diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/jffs2/background.c | 5 | ||||
-rw-r--r-- | fs/jffs2/compr.c | 17 | ||||
-rw-r--r-- | fs/jffs2/compr_zlib.c | 6 | ||||
-rw-r--r-- | fs/jffs2/debug.c | 20 | ||||
-rw-r--r-- | fs/jffs2/dir.c | 7 | ||||
-rw-r--r-- | fs/jffs2/erase.c | 36 | ||||
-rw-r--r-- | fs/jffs2/fs.c | 22 | ||||
-rw-r--r-- | fs/jffs2/gc.c | 158 | ||||
-rw-r--r-- | fs/jffs2/nodelist.c | 28 | ||||
-rw-r--r-- | fs/jffs2/nodemgmt.c | 51 | ||||
-rw-r--r-- | fs/jffs2/read.c | 21 | ||||
-rw-r--r-- | fs/jffs2/scan.c | 84 | ||||
-rw-r--r-- | fs/jffs2/summary.c | 11 | ||||
-rw-r--r-- | fs/jffs2/super.c | 18 | ||||
-rw-r--r-- | fs/jffs2/symlink.c | 2 | ||||
-rw-r--r-- | fs/jffs2/wbuf.c | 83 | ||||
-rw-r--r-- | fs/jffs2/write.c | 37 |
17 files changed, 342 insertions, 264 deletions
diff --git a/fs/jffs2/background.c b/fs/jffs2/background.c index 26ce06cd4d0f..63dafc6196e5 100644 --- a/fs/jffs2/background.c +++ b/fs/jffs2/background.c @@ -42,7 +42,8 @@ int jffs2_start_garbage_collect_thread(struct jffs2_sb_info *c) tsk = kthread_run(jffs2_garbage_collect_thread, c, "jffs2_gcd_mtd%d", c->mtd->index); if (IS_ERR(tsk)) { - printk(KERN_WARNING "fork failed for JFFS2 garbage collect thread: %ld\n", -PTR_ERR(tsk)); + pr_warn("fork failed for JFFS2 garbage collect thread: %ld\n", + -PTR_ERR(tsk)); complete(&c->gc_thread_exit); ret = PTR_ERR(tsk); } else { @@ -152,7 +153,7 @@ static int jffs2_garbage_collect_thread(void *_c) jffs2_dbg(1, "%s(): pass\n", __func__); if (jffs2_garbage_collect_pass(c) == -ENOSPC) { - printk(KERN_NOTICE "No space for garbage collection. Aborting GC thread\n"); + pr_notice("No space for garbage collection. Aborting GC thread\n"); goto die; } } diff --git a/fs/jffs2/compr.c b/fs/jffs2/compr.c index be8e493d76bd..ee9bf23ee8ef 100644 --- a/fs/jffs2/compr.c +++ b/fs/jffs2/compr.c @@ -79,7 +79,7 @@ static int jffs2_selected_compress(u8 compr, unsigned char *data_in, output_buf = kmalloc(*cdatalen, GFP_KERNEL); if (!output_buf) { - printk(KERN_WARNING "JFFS2: No memory for compressor allocation. Compression failed.\n"); + pr_warn("JFFS2: No memory for compressor allocation. Compression failed.\n"); return ret; } orig_slen = *datalen; @@ -188,7 +188,8 @@ uint16_t jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, tmp_buf = kmalloc(orig_slen, GFP_KERNEL); spin_lock(&jffs2_compressor_list_lock); if (!tmp_buf) { - printk(KERN_WARNING "JFFS2: No memory for compressor allocation. (%d bytes)\n", orig_slen); + pr_warn("JFFS2: No memory for compressor allocation. (%d bytes)\n", + orig_slen); continue; } else { @@ -235,7 +236,7 @@ uint16_t jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, cpage_out, datalen, cdatalen); break; default: - printk(KERN_ERR "JFFS2: unknown compression mode.\n"); + pr_err("JFFS2: unknown compression mode\n"); } if (ret == JFFS2_COMPR_NONE) { @@ -277,7 +278,8 @@ int jffs2_decompress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, ret = this->decompress(cdata_in, data_out, cdatalen, datalen); spin_lock(&jffs2_compressor_list_lock); if (ret) { - printk(KERN_WARNING "Decompressor \"%s\" returned %d\n", this->name, ret); + pr_warn("Decompressor \"%s\" returned %d\n", + this->name, ret); } else { this->stat_decompr_blocks++; @@ -287,7 +289,8 @@ int jffs2_decompress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, return ret; } } - printk(KERN_WARNING "JFFS2 compression type 0x%02x not available.\n", comprtype); + pr_warn("JFFS2 compression type 0x%02x not available\n", + comprtype); spin_unlock(&jffs2_compressor_list_lock); return -EIO; } @@ -299,7 +302,7 @@ int jffs2_register_compressor(struct jffs2_compressor *comp) struct jffs2_compressor *this; if (!comp->name) { - printk(KERN_WARNING "NULL compressor name at registering JFFS2 compressor. Failed.\n"); + pr_warn("NULL compressor name at registering JFFS2 compressor. Failed.\n"); return -1; } comp->compr_buf_size=0; @@ -340,7 +343,7 @@ int jffs2_unregister_compressor(struct jffs2_compressor *comp) if (comp->usecount) { spin_unlock(&jffs2_compressor_list_lock); - printk(KERN_WARNING "JFFS2: Compressor module is in use. Unregister failed.\n"); + pr_warn("JFFS2: Compressor module is in use. Unregister failed.\n"); return -1; } list_del(&comp->list); diff --git a/fs/jffs2/compr_zlib.c b/fs/jffs2/compr_zlib.c index 40979c928751..88529e4924c6 100644 --- a/fs/jffs2/compr_zlib.c +++ b/fs/jffs2/compr_zlib.c @@ -79,7 +79,7 @@ static int jffs2_zlib_compress(unsigned char *data_in, mutex_lock(&deflate_mutex); if (Z_OK != zlib_deflateInit(&def_strm, 3)) { - printk(KERN_WARNING "deflateInit failed\n"); + pr_warn("deflateInit failed\n"); mutex_unlock(&deflate_mutex); return -1; } @@ -169,7 +169,7 @@ static int jffs2_zlib_decompress(unsigned char *data_in, if (Z_OK != zlib_inflateInit2(&inf_strm, wbits)) { - printk(KERN_WARNING "inflateInit failed\n"); + pr_warn("inflateInit failed\n"); mutex_unlock(&inflate_mutex); return 1; } @@ -177,7 +177,7 @@ static int jffs2_zlib_decompress(unsigned char *data_in, while((ret = zlib_inflate(&inf_strm, Z_FINISH)) == Z_OK) ; if (ret != Z_STREAM_END) { - printk(KERN_NOTICE "inflate returned %d\n", ret); + pr_notice("inflate returned %d\n", ret); } zlib_inflateEnd(&inf_strm); mutex_unlock(&inflate_mutex); diff --git a/fs/jffs2/debug.c b/fs/jffs2/debug.c index e0b76c87a91a..6cac7d6aad69 100644 --- a/fs/jffs2/debug.c +++ b/fs/jffs2/debug.c @@ -261,12 +261,15 @@ void __jffs2_dbg_superblock_counts(struct jffs2_sb_info *c) bad += c->sector_size; } -#define check(sz) \ - if (sz != c->sz##_size) { \ - printk(KERN_WARNING #sz "_size mismatch counted 0x%x, c->" #sz "_size 0x%x\n", \ - sz, c->sz##_size); \ - dump = 1; \ - } +#define check(sz) \ +do { \ + if (sz != c->sz##_size) { \ + pr_warn("%s_size mismatch counted 0x%x, c->%s_size 0x%x\n", \ + #sz, #sz, sz, c->sz##_size); \ + dump = 1; \ + } \ +} while (0) + check(free); check(dirty); check(used); @@ -274,11 +277,12 @@ void __jffs2_dbg_superblock_counts(struct jffs2_sb_info *c) check(unchecked); check(bad); check(erasing); + #undef check if (nr_counted != c->nr_blocks) { - printk(KERN_WARNING "%s counted only 0x%x blocks of 0x%x. Where are the others?\n", - __func__, nr_counted, c->nr_blocks); + pr_warn("%s counted only 0x%x blocks of 0x%x. Where are the others?\n", + __func__, nr_counted, c->nr_blocks); dump = 1; } diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c index 01a07af0021d..a7a3c1ac9121 100644 --- a/fs/jffs2/dir.c +++ b/fs/jffs2/dir.c @@ -103,7 +103,7 @@ static struct dentry *jffs2_lookup(struct inode *dir_i, struct dentry *target, if (ino) { inode = jffs2_iget(dir_i->i_sb, ino); if (IS_ERR(inode)) - printk(KERN_WARNING "iget() failed for ino #%u\n", ino); + pr_warn("iget() failed for ino #%u\n", ino); } return d_splice_alias(inode, target); @@ -365,7 +365,7 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char /* We use f->target field to store the target path. */ f->target = kmemdup(target, targetlen + 1, GFP_KERNEL); if (!f->target) { - printk(KERN_WARNING "Can't allocate %d bytes of memory\n", targetlen + 1); + pr_warn("Can't allocate %d bytes of memory\n", targetlen + 1); mutex_unlock(&f->sem); jffs2_complete_reservation(c); ret = -ENOMEM; @@ -860,7 +860,8 @@ static int jffs2_rename (struct inode *old_dir_i, struct dentry *old_dentry, f->inocache->pino_nlink++; mutex_unlock(&f->sem); - printk(KERN_NOTICE "jffs2_rename(): Link succeeded, unlink failed (err %d). You now have a hard link\n", ret); + pr_notice("%s(): Link succeeded, unlink failed (err %d). You now have a hard link\n", + __func__, ret); /* Might as well let the VFS know */ d_instantiate(new_dentry, old_dentry->d_inode); ihold(old_dentry->d_inode); diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c index ee1cd98fdbf2..5f14309a1faf 100644 --- a/fs/jffs2/erase.c +++ b/fs/jffs2/erase.c @@ -51,7 +51,7 @@ static void jffs2_erase_block(struct jffs2_sb_info *c, jeb->offset, jeb->offset, jeb->offset + c->sector_size); instr = kmalloc(sizeof(struct erase_info) + sizeof(struct erase_priv_struct), GFP_KERNEL); if (!instr) { - printk(KERN_WARNING "kmalloc for struct erase_info in jffs2_erase_block failed. Refiling block for later\n"); + pr_warn("kmalloc for struct erase_info in jffs2_erase_block failed. Refiling block for later\n"); mutex_lock(&c->erase_free_sem); spin_lock(&c->erase_completion_lock); list_move(&jeb->list, &c->erase_pending_list); @@ -99,9 +99,11 @@ static void jffs2_erase_block(struct jffs2_sb_info *c, } if (ret == -EROFS) - printk(KERN_WARNING "Erase at 0x%08x failed immediately: -EROFS. Is the sector locked?\n", jeb->offset); + pr_warn("Erase at 0x%08x failed immediately: -EROFS. Is the sector locked?\n", + jeb->offset); else - printk(KERN_WARNING "Erase at 0x%08x failed immediately: errno %d\n", jeb->offset, ret); + pr_warn("Erase at 0x%08x failed immediately: errno %d\n", + jeb->offset, ret); jffs2_erase_failed(c, jeb, bad_offset); } @@ -217,7 +219,7 @@ static void jffs2_erase_callback(struct erase_info *instr) struct erase_priv_struct *priv = (void *)instr->priv; if(instr->state != MTD_ERASE_DONE) { - printk(KERN_WARNING "Erase at 0x%08llx finished, but state != MTD_ERASE_DONE. State is 0x%x instead.\n", + pr_warn("Erase at 0x%08llx finished, but state != MTD_ERASE_DONE. State is 0x%x instead.\n", (unsigned long long)instr->addr, instr->state); jffs2_erase_failed(priv->c, priv->jeb, instr->fail_addr); } else { @@ -284,7 +286,7 @@ static inline void jffs2_remove_node_refs_from_ino_list(struct jffs2_sb_info *c, printk(KERN_DEBUG); while(this) { - printk(KERN_CONT "0x%08x(%d)->", + pr_cont("0x%08x(%d)->", ref_offset(this), ref_flags(this)); if (++i == 5) { printk(KERN_DEBUG); @@ -292,7 +294,7 @@ static inline void jffs2_remove_node_refs_from_ino_list(struct jffs2_sb_info *c, } this = this->next_in_ino; } - printk(KERN_CONT "\n"); + pr_cont("\n"); }); switch (ic->class) { @@ -364,8 +366,10 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl } while(--retlen); mtd_unpoint(c->mtd, jeb->offset, c->sector_size); if (retlen) { - printk(KERN_WARNING "Newly-erased block contained word 0x%lx at offset 0x%08tx\n", - *wordebuf, jeb->offset + c->sector_size-retlen*sizeof(*wordebuf)); + pr_warn("Newly-erased block contained word 0x%lx at offset 0x%08tx\n", + *wordebuf, + jeb->offset + + c->sector_size-retlen * sizeof(*wordebuf)); return -EIO; } return 0; @@ -373,7 +377,8 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl do_flash_read: ebuf = kmalloc(PAGE_SIZE, GFP_KERNEL); if (!ebuf) { - printk(KERN_WARNING "Failed to allocate page buffer for verifying erase at 0x%08x. Refiling\n", jeb->offset); + pr_warn("Failed to allocate page buffer for verifying erase at 0x%08x. Refiling\n", + jeb->offset); return -EAGAIN; } @@ -387,12 +392,14 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl ret = mtd_read(c->mtd, ofs, readlen, &retlen, ebuf); if (ret) { - printk(KERN_WARNING "Read of newly-erased block at 0x%08x failed: %d. Putting on bad_list\n", ofs, ret); + pr_warn("Read of newly-erased block at 0x%08x failed: %d. Putting on bad_list\n", + ofs, ret); ret = -EIO; goto fail; } if (retlen != readlen) { - printk(KERN_WARNING "Short read from newly-erased block at 0x%08x. Wanted %d, got %zd\n", ofs, readlen, retlen); + pr_warn("Short read from newly-erased block at 0x%08x. Wanted %d, got %zd\n", + ofs, readlen, retlen); ret = -EIO; goto fail; } @@ -401,7 +408,8 @@ static int jffs2_block_check_erase(struct jffs2_sb_info *c, struct jffs2_erasebl unsigned long *datum = ebuf + i; if (*datum + 1) { *bad_offset += i; - printk(KERN_WARNING "Newly-erased block contained word 0x%lx at offset 0x%08x\n", *datum, *bad_offset); + pr_warn("Newly-erased block contained word 0x%lx at offset 0x%08x\n", + *datum, *bad_offset); ret = -EIO; goto fail; } @@ -456,10 +464,10 @@ static void jffs2_mark_erased_block(struct jffs2_sb_info *c, struct jffs2_eraseb if (ret || retlen != sizeof(marker)) { if (ret) - printk(KERN_WARNING "Write clean marker to block at 0x%08x failed: %d\n", + pr_warn("Write clean marker to block at 0x%08x failed: %d\n", jeb->offset, ret); else - printk(KERN_WARNING "Short write to newly-erased block at 0x%08x: Wanted %zd, got %zd\n", + pr_warn("Short write to newly-erased block at 0x%08x: Wanted %zd, got %zd\n", jeb->offset, sizeof(marker), retlen); goto filebad; diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c index 9a8c97c264c2..598baafa0219 100644 --- a/fs/jffs2/fs.c +++ b/fs/jffs2/fs.c @@ -320,14 +320,16 @@ struct inode *jffs2_iget(struct super_block *sb, unsigned long ino) /* Read the device numbers from the media */ if (f->metadata->size != sizeof(jdev.old_id) && f->metadata->size != sizeof(jdev.new_id)) { - printk(KERN_NOTICE "Device node has strange size %d\n", f->metadata->size); + pr_notice("Device node has strange size %d\n", + f->metadata->size); goto error_io; } jffs2_dbg(1, "Reading device numbers from flash\n"); ret = jffs2_read_dnode(c, f, f->metadata, (char *)&jdev, 0, f->metadata->size); if (ret < 0) { /* Eep */ - printk(KERN_NOTICE "Read device numbers for inode %lu failed\n", (unsigned long)inode->i_ino); + pr_notice("Read device numbers for inode %lu failed\n", + (unsigned long)inode->i_ino); goto error; } if (f->metadata->size == sizeof(jdev.old_id)) @@ -342,7 +344,8 @@ struct inode *jffs2_iget(struct super_block *sb, unsigned long ino) break; default: - printk(KERN_WARNING "jffs2_read_inode(): Bogus imode %o for ino %lu\n", inode->i_mode, (unsigned long)inode->i_ino); + pr_warn("%s(): Bogus i_mode %o for ino %lu\n", + __func__, inode->i_mode, (unsigned long)inode->i_ino); } mutex_unlock(&f->sem); @@ -510,11 +513,11 @@ int jffs2_do_fill_super(struct super_block *sb, void *data, int silent) #ifndef CONFIG_JFFS2_FS_WRITEBUFFER if (c->mtd->type == MTD_NANDFLASH) { - printk(KERN_ERR "jffs2: Cannot operate on NAND flash unless jffs2 NAND support is compiled in.\n"); + pr_err("jffs2: Cannot operate on NAND flash unless jffs2 NAND support is compiled in.\n"); return -EINVAL; } if (c->mtd->type == MTD_DATAFLASH) { - printk(KERN_ERR "jffs2: Cannot operate on DataFlash unless jffs2 DataFlash support is compiled in.\n"); + pr_err("jffs2: Cannot operate on DataFlash unless jffs2 DataFlash support is compiled in.\n"); return -EINVAL; } #endif @@ -528,12 +531,13 @@ int jffs2_do_fill_super(struct super_block *sb, void *data, int silent) */ if ((c->sector_size * blocks) != c->flash_size) { c->flash_size = c->sector_size * blocks; - printk(KERN_INFO "jffs2: Flash size not aligned to erasesize, reducing to %dKiB\n", + pr_info("jffs2: Flash size not aligned to erasesize, reducing to %dKiB\n", c->flash_size / 1024); } if (c->flash_size < 5*c->sector_size) { - printk(KERN_ERR "jffs2: Too few erase blocks (%d)\n", c->flash_size / c->sector_size); + pr_err("jffs2: Too few erase blocks (%d)\n", + c->flash_size / c->sector_size); return -EINVAL; } @@ -658,8 +662,8 @@ struct jffs2_inode_info *jffs2_gc_fetch_inode(struct jffs2_sb_info *c, return ERR_CAST(inode); } if (is_bad_inode(inode)) { - printk(KERN_NOTICE "Eep. read_inode() failed for ino #%u. unlinked %d\n", - inum, unlinked); + pr_notice("Eep. read_inode() failed for ino #%u. unlinked %d\n", + inum, unlinked); /* NB. This will happen again. We need to do something appropriate here. */ iput(inode); return ERR_PTR(-EIO); diff --git a/fs/jffs2/gc.c b/fs/jffs2/gc.c index 85e703a29361..d7936d068b2e 100644 --- a/fs/jffs2/gc.c +++ b/fs/jffs2/gc.c @@ -97,7 +97,8 @@ again: c->gcblock = ret; ret->gc_node = ret->first_node; if (!ret->gc_node) { - printk(KERN_WARNING "Eep. ret->gc_node for block at 0x%08x is NULL\n", ret->offset); + pr_warn("Eep. ret->gc_node for block at 0x%08x is NULL\n", + ret->offset); BUG(); } @@ -141,8 +142,8 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) /* checked_ino is protected by the alloc_sem */ if (c->checked_ino > c->highest_ino && xattr) { - printk(KERN_CRIT "Checked all inodes but still 0x%x bytes of unchecked space?\n", - c->unchecked_size); + pr_crit("Checked all inodes but still 0x%x bytes of unchecked space?\n", + c->unchecked_size); jffs2_dbg_dump_block_lists_nolock(c); spin_unlock(&c->erase_completion_lock); mutex_unlock(&c->alloc_sem); @@ -180,7 +181,8 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) case INO_STATE_GC: case INO_STATE_CHECKING: - printk(KERN_WARNING "Inode #%u is in state %d during CRC check phase!\n", ic->ino, ic->state); + pr_warn("Inode #%u is in state %d during CRC check phase!\n", + ic->ino, ic->state); spin_unlock(&c->inocache_lock); BUG(); @@ -212,7 +214,8 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) ret = jffs2_do_crccheck_inode(c, ic); if (ret) - printk(KERN_WARNING "Returned error for crccheck of ino #%u. Expect badness...\n", ic->ino); + pr_warn("Returned error for crccheck of ino #%u. Expect badness...\n", + ic->ino); jffs2_set_inocache_state(c, ic, INO_STATE_CHECKEDABSENT); mutex_unlock(&c->alloc_sem); @@ -270,9 +273,10 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) ref_offset(raw)); raw = ref_next(raw); if (unlikely(!raw)) { - printk(KERN_WARNING "eep. End of raw list while still supposedly nodes to GC\n"); - printk(KERN_WARNING "erase block at 0x%08x. free_size 0x%08x, dirty_size 0x%08x, used_size 0x%08x\n", - jeb->offset, jeb->free_size, jeb->dirty_size, jeb->used_size); + pr_warn("eep. End of raw list while still supposedly nodes to GC\n"); + pr_warn("erase block at 0x%08x. free_size 0x%08x, dirty_size 0x%08x, used_size 0x%08x\n", + jeb->offset, jeb->free_size, + jeb->dirty_size, jeb->used_size); jeb->gc_node = raw; spin_unlock(&c->erase_completion_lock); mutex_unlock(&c->alloc_sem); @@ -362,8 +366,8 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) we're holding the alloc_sem, no other garbage collection can happen. */ - printk(KERN_CRIT "Inode #%u already in state %d in jffs2_garbage_collect_pass()!\n", - ic->ino, ic->state); + pr_crit("Inode #%u already in state %d in jffs2_garbage_collect_pass()!\n", + ic->ino, ic->state); mutex_unlock(&c->alloc_sem); spin_unlock(&c->inocache_lock); BUG(); @@ -442,7 +446,8 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) test_gcnode: if (jeb->dirty_size == gcblock_dirty && !ref_obsolete(jeb->gc_node)) { /* Eep. This really should never happen. GC is broken */ - printk(KERN_ERR "Error garbage collecting node at %08x!\n", ref_offset(jeb->gc_node)); + pr_err("Error garbage collecting node at %08x!\n", + ref_offset(jeb->gc_node)); ret = -ENOSPC; } release_sem: @@ -546,10 +551,10 @@ static int jffs2_garbage_collect_live(struct jffs2_sb_info *c, struct jffs2_era } else if (fd) { ret = jffs2_garbage_collect_deletion_dirent(c, jeb, f, fd); } else { - printk(KERN_WARNING "Raw node at 0x%08x wasn't in node lists for ino #%u\n", - ref_offset(raw), f->inocache->ino); + pr_warn("Raw node at 0x%08x wasn't in node lists for ino #%u\n", + ref_offset(raw), f->inocache->ino); if (ref_obsolete(raw)) { - printk(KERN_WARNING "But it's obsolete so we don't mind too much\n"); + pr_warn("But it's obsolete so we don't mind too much\n"); } else { jffs2_dbg_dump_node(c, ref_offset(raw)); BUG(); @@ -606,8 +611,8 @@ static int jffs2_garbage_collect_pristine(struct jffs2_sb_info *c, crc = crc32(0, node, sizeof(struct jffs2_unknown_node)-4); if (je32_to_cpu(node->u.hdr_crc) != crc) { - printk(KERN_WARNING "Header CRC failed on REF_PRISTINE node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", - ref_offset(raw), je32_to_cpu(node->u.hdr_crc), crc); + pr_warn("Header CRC failed on REF_PRISTINE node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", + ref_offset(raw), je32_to_cpu(node->u.hdr_crc), crc); goto bail; } @@ -615,16 +620,18 @@ static int jffs2_garbage_collect_pristine(struct jffs2_sb_info *c, case JFFS2_NODETYPE_INODE: crc = crc32(0, node, sizeof(node->i)-8); if (je32_to_cpu(node->i.node_crc) != crc) { - printk(KERN_WARNING "Node CRC failed on REF_PRISTINE data node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", - ref_offset(raw), je32_to_cpu(node->i.node_crc), crc); + pr_warn("Node CRC failed on REF_PRISTINE data node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", + ref_offset(raw), je32_to_cpu(node->i.node_crc), + crc); goto bail; } if (je32_to_cpu(node->i.dsize)) { crc = crc32(0, node->i.data, je32_to_cpu(node->i.csize)); if (je32_to_cpu(node->i.data_crc) != crc) { - printk(KERN_WARNING "Data CRC failed on REF_PRISTINE data node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", - ref_offset(raw), je32_to_cpu(node->i.data_crc), crc); + pr_warn("Data CRC failed on REF_PRISTINE data node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", + ref_offset(raw), + je32_to_cpu(node->i.data_crc), crc); goto bail; } } @@ -633,21 +640,24 @@ static int jffs2_garbage_collect_pristine(struct jffs2_sb_info *c, case JFFS2_NODETYPE_DIRENT: crc = crc32(0, node, sizeof(node->d)-8); if (je32_to_cpu(node->d.node_crc) != crc) { - printk(KERN_WARNING "Node CRC failed on REF_PRISTINE dirent node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", - ref_offset(raw), je32_to_cpu(node->d.node_crc), crc); + pr_warn("Node CRC failed on REF_PRISTINE dirent node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", + ref_offset(raw), + je32_to_cpu(node->d.node_crc), crc); goto bail; } if (strnlen(node->d.name, node->d.nsize) != node->d.nsize) { - printk(KERN_WARNING "Name in dirent node at 0x%08x contains zeroes\n", ref_offset(raw)); + pr_warn("Name in dirent node at 0x%08x contains zeroes\n", + ref_offset(raw)); goto bail; } if (node->d.nsize) { crc = crc32(0, node->d.name, node->d.nsize); if (je32_to_cpu(node->d.name_crc) != crc) { - printk(KERN_WARNING "Name CRC failed on REF_PRISTINE dirent node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", - ref_offset(raw), je32_to_cpu(node->d.name_crc), crc); + pr_warn("Name CRC failed on REF_PRISTINE dirent node at 0x%08x: Read 0x%08x, calculated 0x%08x\n", + ref_offset(raw), + je32_to_cpu(node->d.name_crc), crc); goto bail; } } @@ -655,8 +665,8 @@ static int jffs2_garbage_collect_pristine(struct jffs2_sb_info *c, default: /* If it's inode-less, we don't _know_ what it is. Just copy it intact */ if (ic) { - printk(KERN_WARNING "Unknown node type for REF_PRISTINE node at 0x%08x: 0x%04x\n", - ref_offset(raw), je16_to_cpu(node->u.nodetype)); + pr_warn("Unknown node type for REF_PRISTINE node at 0x%08x: 0x%04x\n", + ref_offset(raw), je16_to_cpu(node->u.nodetype)); goto bail; } } @@ -668,12 +678,13 @@ static int jffs2_garbage_collect_pristine(struct jffs2_sb_info *c, ret = jffs2_flash_write(c, phys_ofs, rawlen, &retlen, (char *)node); if (ret || (retlen != rawlen)) { - printk(KERN_NOTICE "Write of %d bytes at 0x%08x failed. returned %d, retlen %zd\n", - rawlen, phys_ofs, ret, retlen); + pr_notice("Write of %d bytes at 0x%08x failed. returned %d, retlen %zd\n", + rawlen, phys_ofs, ret, retlen); if (retlen) { jffs2_add_physical_node_ref(c, phys_ofs | REF_OBSOLETE, rawlen, NULL); } else { - printk(KERN_NOTICE "Not marking the space at 0x%08x as dirty because the flash driver returned retlen zero\n", phys_ofs); + pr_notice("Not marking the space at 0x%08x as dirty because the flash driver returned retlen zero\n", + phys_ofs); } if (!retried) { /* Try to reallocate space and retry */ @@ -745,12 +756,13 @@ static int jffs2_garbage_collect_metadata(struct jffs2_sb_info *c, struct jffs2_ mdatalen = fn->size; mdata = kmalloc(fn->size, GFP_KERNEL); if (!mdata) { - printk(KERN_WARNING "kmalloc of mdata failed in jffs2_garbage_collect_metadata()\n"); + pr_warn("kmalloc of mdata failed in jffs2_garbage_collect_metadata()\n"); return -ENOMEM; } ret = jffs2_read_dnode(c, f, fn, mdata, 0, mdatalen); if (ret) { - printk(KERN_WARNING "read of old metadata failed in jffs2_garbage_collect_metadata(): %d\n", ret); + pr_warn("read of old metadata failed in jffs2_garbage_collect_metadata(): %d\n", + ret); kfree(mdata); return ret; } @@ -762,8 +774,8 @@ static int jffs2_garbage_collect_metadata(struct jffs2_sb_info *c, struct jffs2_ ret = jffs2_reserve_space_gc(c, sizeof(ri) + mdatalen, &alloclen, JFFS2_SUMMARY_INODE_SIZE); if (ret) { - printk(KERN_WARNING "jffs2_reserve_space_gc of %zd bytes for garbage_collect_metadata failed: %d\n", - sizeof(ri)+ mdatalen, ret); + pr_warn("jffs2_reserve_space_gc of %zd bytes for garbage_collect_metadata failed: %d\n", + sizeof(ri) + mdatalen, ret); goto out; } @@ -800,7 +812,7 @@ static int jffs2_garbage_collect_metadata(struct jffs2_sb_info *c, struct jffs2_ new_fn = jffs2_write_dnode(c, f, &ri, mdata, mdatalen, ALLOC_GC); if (IS_ERR(new_fn)) { - printk(KERN_WARNING "Error writing new dnode: %ld\n", PTR_ERR(new_fn)); + pr_warn("Error writing new dnode: %ld\n", PTR_ERR(new_fn)); ret = PTR_ERR(new_fn); goto out; } @@ -843,14 +855,15 @@ static int jffs2_garbage_collect_dirent(struct jffs2_sb_info *c, struct jffs2_er ret = jffs2_reserve_space_gc(c, sizeof(rd)+rd.nsize, &alloclen, JFFS2_SUMMARY_DIRENT_SIZE(rd.nsize)); if (ret) { - printk(KERN_WARNING "jffs2_reserve_space_gc of %zd bytes for garbage_collect_dirent failed: %d\n", - sizeof(rd)+rd.nsize, ret); + pr_warn("jffs2_reserve_space_gc of %zd bytes for garbage_collect_dirent failed: %d\n", + sizeof(rd)+rd.nsize, ret); return ret; } new_fd = jffs2_write_dirent(c, f, &rd, fd->name, rd.nsize, ALLOC_GC); if (IS_ERR(new_fd)) { - printk(KERN_WARNING "jffs2_write_dirent in garbage_collect_dirent failed: %ld\n", PTR_ERR(new_fd)); + pr_warn("jffs2_write_dirent in garbage_collect_dirent failed: %ld\n", + PTR_ERR(new_fd)); return PTR_ERR(new_fd); } jffs2_add_fd_to_list(c, new_fd, &f->dents); @@ -910,13 +923,15 @@ static int jffs2_garbage_collect_deletion_dirent(struct jffs2_sb_info *c, struct length. We need to take a closer look...*/ ret = jffs2_flash_read(c, ref_offset(raw), rawlen, &retlen, (char *)rd); if (ret) { - printk(KERN_WARNING "jffs2_g_c_deletion_dirent(): Read error (%d) reading obsolete node at %08x\n", ret, ref_offset(raw)); + pr_warn("%s(): Read error (%d) reading obsolete node at %08x\n", + __func__, ret, ref_offset(raw)); /* If we can't read it, we don't need to continue to obsolete it. Continue */ continue; } if (retlen != rawlen) { - printk(KERN_WARNING "jffs2_g_c_deletion_dirent(): Short read (%zd not %u) reading header from obsolete node at %08x\n", - retlen, rawlen, ref_offset(raw)); + pr_warn("%s(): Short read (%zd not %u) reading header from obsolete node at %08x\n", + __func__, retlen, rawlen, + ref_offset(raw)); continue; } @@ -965,7 +980,8 @@ static int jffs2_garbage_collect_deletion_dirent(struct jffs2_sb_info *c, struct fdp = &(*fdp)->next; } if (!found) { - printk(KERN_WARNING "Deletion dirent \"%s\" not found in list for ino #%u\n", fd->name, f->inocache->ino); + pr_warn("Deletion dirent \"%s\" not found in list for ino #%u\n", + fd->name, f->inocache->ino); } jffs2_mark_node_obsolete(c, fd->raw); jffs2_free_full_dirent(fd); @@ -994,35 +1010,37 @@ static int jffs2_garbage_collect_hole(struct jffs2_sb_info *c, struct jffs2_eras write it out again with the _same_ version as before */ ret = jffs2_flash_read(c, ref_offset(fn->raw), sizeof(ri), &readlen, (char *)&ri); if (readlen != sizeof(ri) || ret) { - printk(KERN_WARNING "Node read failed in jffs2_garbage_collect_hole. Ret %d, retlen %zd. Data will be lost by writing new hole node\n", ret, readlen); + pr_warn("Node read failed in jffs2_garbage_collect_hole. Ret %d, retlen %zd. Data will be lost by writing new hole node\n", + ret, readlen); goto fill; } if (je16_to_cpu(ri.nodetype) != JFFS2_NODETYPE_INODE) { - printk(KERN_WARNING "jffs2_garbage_collect_hole: Node at 0x%08x had node type 0x%04x instead of JFFS2_NODETYPE_INODE(0x%04x)\n", - ref_offset(fn->raw), - je16_to_cpu(ri.nodetype), JFFS2_NODETYPE_INODE); + pr_warn("%s(): Node at 0x%08x had node type 0x%04x instead of JFFS2_NODETYPE_INODE(0x%04x)\n", + __func__, ref_offset(fn->raw), + je16_to_cpu(ri.nodetype), JFFS2_NODETYPE_INODE); return -EIO; } if (je32_to_cpu(ri.totlen) != sizeof(ri)) { - printk(KERN_WARNING "jffs2_garbage_collect_hole: Node at 0x%08x had totlen 0x%x instead of expected 0x%zx\n", - ref_offset(fn->raw), - je32_to_cpu(ri.totlen), sizeof(ri)); + pr_warn("%s(): Node at 0x%08x had totlen 0x%x instead of expected 0x%zx\n", + __func__, ref_offset(fn->raw), + je32_to_cpu(ri.totlen), sizeof(ri)); return -EIO; } crc = crc32(0, &ri, sizeof(ri)-8); if (crc != je32_to_cpu(ri.node_crc)) { - printk(KERN_WARNING "jffs2_garbage_collect_hole: Node at 0x%08x had CRC 0x%08x which doesn't match calculated CRC 0x%08x\n", - ref_offset(fn->raw), - je32_to_cpu(ri.node_crc), crc); + pr_warn("%s: Node at 0x%08x had CRC 0x%08x which doesn't match calculated CRC 0x%08x\n", + __func__, ref_offset(fn->raw), + je32_to_cpu(ri.node_crc), crc); /* FIXME: We could possibly deal with this by writing new holes for each frag */ - printk(KERN_WARNING "Data in the range 0x%08x to 0x%08x of inode #%u will be lost\n", - start, end, f->inocache->ino); + pr_warn("Data in the range 0x%08x to 0x%08x of inode #%u will be lost\n", + start, end, f->inocache->ino); goto fill; } if (ri.compr != JFFS2_COMPR_ZERO) { - printk(KERN_WARNING "jffs2_garbage_collect_hole: Node 0x%08x wasn't a hole node!\n", ref_offset(fn->raw)); - printk(KERN_WARNING "Data in the range 0x%08x to 0x%08x of inode #%u will be lost\n", - start, end, f->inocache->ino); + pr_warn("%s(): Node 0x%08x wasn't a hole node!\n", + __func__, ref_offset(fn->raw)); + pr_warn("Data in the range 0x%08x to 0x%08x of inode #%u will be lost\n", + start, end, f->inocache->ino); goto fill; } } else { @@ -1061,14 +1079,14 @@ static int jffs2_garbage_collect_hole(struct jffs2_sb_info *c, struct jffs2_eras ret = jffs2_reserve_space_gc(c, sizeof(ri), &alloclen, JFFS2_SUMMARY_INODE_SIZE); if (ret) { - printk(KERN_WARNING "jffs2_reserve_space_gc of %zd bytes for garbage_collect_hole failed: %d\n", - sizeof(ri), ret); + pr_warn("jffs2_reserve_space_gc of %zd bytes for garbage_collect_hole failed: %d\n", + sizeof(ri), ret); return ret; } new_fn = jffs2_write_dnode(c, f, &ri, NULL, 0, ALLOC_GC); if (IS_ERR(new_fn)) { - printk(KERN_WARNING "Error writing new hole node: %ld\n", PTR_ERR(new_fn)); + pr_warn("Error writing new hole node: %ld\n", PTR_ERR(new_fn)); return PTR_ERR(new_fn); } if (je32_to_cpu(ri.version) == f->highest_version) { @@ -1088,9 +1106,9 @@ static int jffs2_garbage_collect_hole(struct jffs2_sb_info *c, struct jffs2_eras * above.) */ D1(if(unlikely(fn->frags <= 1)) { - printk(KERN_WARNING "jffs2_garbage_collect_hole: Replacing fn with %d frag(s) but new ver %d != highest_version %d of ino #%d\n", - fn->frags, je32_to_cpu(ri.version), f->highest_version, - je32_to_cpu(ri.ino)); + pr_warn("%s(): Replacing fn with %d frag(s) but new ver %d != highest_version %d of ino #%d\n", + __func__, fn->frags, je32_to_cpu(ri.version), + f->highest_version, je32_to_cpu(ri.ino)); }); /* This is a partially-overlapped hole node. Mark it REF_NORMAL not REF_PRISTINE */ @@ -1107,11 +1125,11 @@ static int jffs2_garbage_collect_hole(struct jffs2_sb_info *c, struct jffs2_eras } } if (fn->frags) { - printk(KERN_WARNING "jffs2_garbage_collect_hole: Old node still has frags!\n"); + pr_warn("%s(): Old node still has frags!\n", __func__); BUG(); } if (!new_fn->frags) { - printk(KERN_WARNING "jffs2_garbage_collect_hole: New node has no frags!\n"); + pr_warn("%s(): New node has no frags!\n", __func__); BUG(); } @@ -1286,7 +1304,8 @@ static int jffs2_garbage_collect_dnode(struct jffs2_sb_info *c, struct jffs2_era pg_ptr = jffs2_gc_fetch_page(c, f, start, &pg); if (IS_ERR(pg_ptr)) { - printk(KERN_WARNING "read_cache_page() returned error: %ld\n", PTR_ERR(pg_ptr)); + pr_warn("read_cache_page() returned error: %ld\n", + PTR_ERR(pg_ptr)); return PTR_ERR(pg_ptr); } @@ -1300,8 +1319,8 @@ static int jffs2_garbage_collect_dnode(struct jffs2_sb_info *c, struct jffs2_era &alloclen, JFFS2_SUMMARY_INODE_SIZE); if (ret) { - printk(KERN_WARNING "jffs2_reserve_space_gc of %zd bytes for garbage_collect_dnode failed: %d\n", - sizeof(ri)+ JFFS2_MIN_DATA_LEN, ret); + pr_warn("jffs2_reserve_space_gc of %zd bytes for garbage_collect_dnode failed: %d\n", + sizeof(ri) + JFFS2_MIN |