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Diffstat (limited to 'fs/xfs/xfs_trace.h')
-rw-r--r--fs/xfs/xfs_trace.h72
1 files changed, 58 insertions, 14 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index 8955254b900e..9d4c4ca24fe6 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -441,8 +441,7 @@ DECLARE_EVENT_CLASS(xfs_buf_item_class,
__field(unsigned, bli_recur)
__field(int, bli_refcount)
__field(unsigned, bli_flags)
- __field(void *, li_desc)
- __field(unsigned, li_flags)
+ __field(unsigned long, li_flags)
),
TP_fast_assign(
__entry->dev = bip->bli_buf->b_target->bt_dev;
@@ -455,12 +454,11 @@ DECLARE_EVENT_CLASS(xfs_buf_item_class,
__entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
__entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
__entry->buf_lockval = bip->bli_buf->b_sema.count;
- __entry->li_desc = bip->bli_item.li_desc;
__entry->li_flags = bip->bli_item.li_flags;
),
TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
"lock %d flags %s recur %d refcount %d bliflags %s "
- "lidesc %p liflags %s",
+ "liflags %s",
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->buf_bno,
__entry->buf_len,
@@ -471,7 +469,6 @@ DECLARE_EVENT_CLASS(xfs_buf_item_class,
__entry->bli_recur,
__entry->bli_refcount,
__print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
- __entry->li_desc,
__print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
)
@@ -1018,7 +1015,7 @@ DECLARE_EVENT_CLASS(xfs_log_item_class,
__field(dev_t, dev)
__field(void *, lip)
__field(uint, type)
- __field(uint, flags)
+ __field(unsigned long, flags)
__field(xfs_lsn_t, lsn)
),
TP_fast_assign(
@@ -1070,7 +1067,7 @@ DECLARE_EVENT_CLASS(xfs_ail_class,
__field(dev_t, dev)
__field(void *, lip)
__field(uint, type)
- __field(uint, flags)
+ __field(unsigned long, flags)
__field(xfs_lsn_t, old_lsn)
__field(xfs_lsn_t, new_lsn)
),
@@ -1750,6 +1747,7 @@ DECLARE_EVENT_CLASS(xfs_attr_class,
__field(int, namelen)
__field(int, valuelen)
__field(xfs_dahash_t, hashval)
+ __field(int, flags)
__field(int, op_flags)
),
TP_fast_assign(
@@ -1760,10 +1758,11 @@ DECLARE_EVENT_CLASS(xfs_attr_class,
__entry->namelen = args->namelen;
__entry->valuelen = args->valuelen;
__entry->hashval = args->hashval;
+ __entry->flags = args->flags;
__entry->op_flags = args->op_flags;
),
TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
- "hashval 0x%x op_flags %s",
+ "hashval 0x%x flags %s op_flags %s",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->ino,
__entry->namelen,
@@ -1771,6 +1770,7 @@ DECLARE_EVENT_CLASS(xfs_attr_class,
__entry->namelen,
__entry->valuelen,
__entry->hashval,
+ __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
__print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
)
@@ -2243,30 +2243,35 @@ struct xfs_defer_pending;
struct xfs_defer_ops;
DECLARE_EVENT_CLASS(xfs_defer_class,
- TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop),
- TP_ARGS(mp, dop),
+ TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop,
+ unsigned long caller_ip),
+ TP_ARGS(mp, dop, caller_ip),
TP_STRUCT__entry(
__field(dev_t, dev)
__field(void *, dop)
__field(char, committed)
__field(char, low)
+ __field(unsigned long, caller_ip)
),
TP_fast_assign(
__entry->dev = mp ? mp->m_super->s_dev : 0;
__entry->dop = dop;
__entry->committed = dop->dop_committed;
__entry->low = dop->dop_low;
+ __entry->caller_ip = caller_ip;
),
- TP_printk("dev %d:%d ops %p committed %d low %d",
+ TP_printk("dev %d:%d ops %p committed %d low %d, caller %pS",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->dop,
__entry->committed,
- __entry->low)
+ __entry->low,
+ (char *)__entry->caller_ip)
)
#define DEFINE_DEFER_EVENT(name) \
DEFINE_EVENT(xfs_defer_class, name, \
- TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), \
- TP_ARGS(mp, dop))
+ TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, \
+ unsigned long caller_ip), \
+ TP_ARGS(mp, dop, caller_ip))
DECLARE_EVENT_CLASS(xfs_defer_error_class,
TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error),
@@ -2433,6 +2438,8 @@ DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
#define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
+DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer);
+DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred);
/* rmap tracepoints */
DECLARE_EVENT_CLASS(xfs_rmap_class,
@@ -3346,6 +3353,43 @@ TRACE_EVENT(xfs_trans_resv_calc,
__entry->logflags)
);
+DECLARE_EVENT_CLASS(xfs_trans_class,
+ TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
+ TP_ARGS(tp, caller_ip),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(uint32_t, tid)
+ __field(uint32_t, flags)
+ __field(unsigned long, caller_ip)
+ ),
+ TP_fast_assign(
+ __entry->dev = tp->t_mountp->m_super->s_dev;
+ __entry->tid = 0;
+ if (tp->t_ticket)
+ __entry->tid = tp->t_ticket->t_tid;
+ __entry->flags = tp->t_flags;
+ __entry->caller_ip = caller_ip;
+ ),
+ TP_printk("dev %d:%d trans %x flags 0x%x caller %pS",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->tid,
+ __entry->flags,
+ (char *)__entry->caller_ip)
+)
+
+#define DEFINE_TRANS_EVENT(name) \
+DEFINE_EVENT(xfs_trans_class, name, \
+ TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
+ TP_ARGS(tp, caller_ip))
+DEFINE_TRANS_EVENT(xfs_trans_alloc);
+DEFINE_TRANS_EVENT(xfs_trans_cancel);
+DEFINE_TRANS_EVENT(xfs_trans_commit);
+DEFINE_TRANS_EVENT(xfs_trans_dup);
+DEFINE_TRANS_EVENT(xfs_trans_free);
+DEFINE_TRANS_EVENT(xfs_trans_roll);
+DEFINE_TRANS_EVENT(xfs_trans_add_item);
+DEFINE_TRANS_EVENT(xfs_trans_free_items);
+
#endif /* _TRACE_XFS_H */
#undef TRACE_INCLUDE_PATH
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-13 17:44:59 +0000
class="p">($li) = @_; my($lo) = ''; my $pos = 0; my $nsp = 0; my($i, $c); for ($i = 0; $i < length($li); $i++) { $c = substr($li, $i, 1); if ($c eq "\t") { my $npos = ($pos+$nsp+8) & ~7; my $ntab = ($npos >> 3) - ($pos >> 3); $lo .= "\t" x $ntab; $pos = $npos; $nsp = 0; } elsif ($c eq "\n" || $c eq "\r") { $lo .= " " x $nsp; $pos += $nsp; $nsp = 0; $lo .= $c; $pos = 0; } elsif ($c eq " ") { $nsp++; } else { $lo .= " " x $nsp; $pos += $nsp; $nsp = 0; $lo .= $c; $pos++; } } $lo .= " " x $nsp; return $lo; } # Compute the visual width of a string sub strwidth($) { no bytes; # Tab alignment depends on characters my($li) = @_; my($c, $i); my $pos = 0; my $mlen = 0; for ($i = 0; $i < length($li); $i++) { $c = substr($li,$i,1); if ($c eq "\t") { $pos = ($pos+8) & ~7; } elsif ($c eq "\n") { $mlen = $pos if ($pos > $mlen); $pos = 0; } else { $pos++; } } $mlen = $pos if ($pos > $mlen); return $mlen; } $name = basename($0); @files = (); while (defined($a = shift(@ARGV))) { if ($a =~ /^-/) { if ($a eq '-width' || $a eq '-w') { $max_width = shift(@ARGV)+0; } else { print STDERR "Usage: $name [-width #] files...\n"; exit 1; } } else { push(@files, $a); } } foreach $f ( @files ) { print STDERR "$name: $f\n"; if (! -f $f) { print STDERR "$f: not a file\n"; next; } if (!open(FILE, '+<', $f)) { print STDERR "$name: Cannot open file: $f: $!\n"; next; } binmode FILE; # First, verify that it is not a binary file; consider any file # with a zero byte to be a binary file. Is there any better, or # additional, heuristic that should be applied? $is_binary = 0; while (read(FILE, $data, 65536) > 0) { if ($data =~ /\0/) { $is_binary = 1; last; } } if ($is_binary) { print STDERR "$name: $f: binary file\n"; next; } seek(FILE, 0, 0); $in_bytes = 0; $out_bytes = 0; $blank_bytes = 0; @blanks = (); @lines = (); $lineno = 0; while ( defined($line = <FILE>) ) { $lineno++; $in_bytes += length($line); $line =~ s/[ \t\r]*$//; # Remove trailing spaces $line = clean_space_tabs($line); if ( $line eq "\n" ) { push(@blanks, $line); $blank_bytes += length($line); } else { push(@lines, @blanks); $out_bytes += $blank_bytes; push(@lines, $line); $out_bytes += length($line); @blanks = (); $blank_bytes = 0; } $l_width = strwidth($line); if ($max_width && $l_width > $max_width) { print STDERR "$f:$lineno: line exceeds $max_width characters ($l_width)\n"; } } # Any blanks at the end of the file are discarded if ($in_bytes != $out_bytes) { # Only write to the file if changed seek(FILE, 0, 0); print FILE @lines; if ( !defined($where = tell(FILE)) || !truncate(FILE, $where) ) { die "$name: Failed to truncate modified file: $f: $!\n"; } } close(FILE); }