diff options
| author | Chao Yu <chao@kernel.org> | 2024-05-15 16:12:33 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2024-06-12 15:46:02 +0000 |
| commit | cc260b66c4cd21a370b39f73c9034a420baf8f79 (patch) | |
| tree | 49df9e88a709f18883e809c201471d59713c4bbf /fs/f2fs | |
| parent | c240c87bcd44a1a2375fc8ef8c645d1f1fe76466 (diff) | |
f2fs: add support for FS_IOC_GETFSSYSFSPATH
FS_IOC_GETFSSYSFSPATH ioctl expects sysfs sub-path of a filesystem, the
format can be "$FSTYP/$SYSFS_IDENTIFIER" under /sys/fs, it can helps to
standardizes exporting sysfs datas across filesystems.
This patch wires up FS_IOC_GETFSSYSFSPATH for f2fs, it will output
"f2fs/<dev>".
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/super.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 1f1b3647a998..4a1bc8f40f9a 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -4481,6 +4481,7 @@ try_onemore: sb->s_flags = (sb->s_flags & ~SB_POSIXACL) | (test_opt(sbi, POSIX_ACL) ? SB_POSIXACL : 0); super_set_uuid(sb, (void *) raw_super->uuid, sizeof(raw_super->uuid)); + super_set_sysfs_name_bdev(sb); sb->s_iflags |= SB_I_CGROUPWB; /* init f2fs-specific super block info */ |