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f2fs: show i_mode in trace_f2fs_new_inode()

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This patch supports to show i_mode field in trace_f2fs_new_inode().

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2023-11-28 17:31:30 +08:00 committed by Jaegeuk Kim
parent 5f23ffdf17
commit 8e9cf55ef8
1 changed files with 18 additions and 1 deletions
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19
include/trace/events/f2fs.h
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@ -161,6 +161,19 @@ TRACE_DEFINE_ENUM(EX_BLOCK_AGE);
{ EX_READ, "Read" }, \
{ EX_BLOCK_AGE, "Block Age" })
#define show_inode_type(x) \
__print_symbolic(x, \
{ S_IFLNK, "symbolic" }, \
{ S_IFREG, "regular" }, \
{ S_IFDIR, "directory" }, \
{ S_IFCHR, "character" }, \
{ S_IFBLK, "block" }, \
{ S_IFIFO, "fifo" }, \
{ S_IFSOCK, "sock" })
#define S_ALL_PERM (S_ISUID | S_ISGID | S_ISVTX | \
S_IRWXU | S_IRWXG | S_IRWXO)
struct f2fs_sb_info;
struct f2fs_io_info;
struct extent_info;
@ -215,17 +228,21 @@ DECLARE_EVENT_CLASS(f2fs__inode_exit,
TP_STRUCT__entry(
__field(dev_t, dev)
__field(ino_t, ino)
__field(umode_t, mode)
__field(int, ret)
),
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->ino = inode->i_ino;
__entry->mode = inode->i_mode;
__entry->ret = ret;
),
TP_printk("dev = (%d,%d), ino = %lu, ret = %d",
TP_printk("dev = (%d,%d), ino = %lu, type: %s, mode = 0%o, ret = %d",
show_dev_ino(__entry),
show_inode_type(__entry->mode & S_IFMT),
__entry->mode & S_ALL_PERM,
__entry->ret)
);