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-rw-r--r--fs/nfs/file.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index a385d1c3f146..0214dd1e1060 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -208,21 +208,19 @@ EXPORT_SYMBOL_GPL(nfs_file_mmap);
* fall back to doing a synchronous write.
*/
static int
-nfs_file_fsync_commit(struct file *file, loff_t start, loff_t end, int datasync)
+nfs_file_fsync_commit(struct file *file, int datasync)
{
struct nfs_open_context *ctx = nfs_file_open_context(file);
struct inode *inode = file_inode(file);
- int have_error, do_resend, status;
+ int do_resend, status;
int ret = 0;
dprintk("NFS: fsync file(%pD2) datasync %d\n", file, datasync);
nfs_inc_stats(inode, NFSIOS_VFSFSYNC);
do_resend = test_and_clear_bit(NFS_CONTEXT_RESEND_WRITES, &ctx->flags);
- have_error = test_and_clear_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags);
status = nfs_commit_inode(inode, FLUSH_SYNC);
- have_error |= test_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags);
- if (have_error) {
+ if (test_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags)) {
ret = xchg(&ctx->error, 0);
if (ret)
goto out;
@@ -247,10 +245,16 @@ nfs_file_fsync(struct file *file, loff_t start, loff_t end, int datasync)
trace_nfs_fsync_enter(inode);
do {
+ struct nfs_open_context *ctx = nfs_file_open_context(file);
ret = filemap_write_and_wait_range(inode->i_mapping, start, end);
+ if (test_and_clear_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags)) {
+ int ret2 = xchg(&ctx->error, 0);
+ if (ret2)
+ ret = ret2;
+ }
if (ret != 0)
break;
- ret = nfs_file_fsync_commit(file, start, end, datasync);
+ ret = nfs_file_fsync_commit(file, datasync);
if (!ret)
ret = pnfs_sync_inode(inode, !!datasync);
/*