diff options
| author | Fabian Frederick <fabf@skynet.be> | 2014-06-04 16:06:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 16:53:54 -0700 |
| commit | 69201bb1132718f45078ba6454093f5e220c0350 (patch) | |
| tree | c41771da7b52891a94e5a78c00ead0e9404b1554 /fs/ocfs2 | |
| parent | 1a5c4e2a0e339a01fdfbd519ba664d8efdc8d702 (diff) | |
| download | lwn-69201bb1132718f45078ba6454093f5e220c0350.tar.gz lwn-69201bb1132718f45078ba6454093f5e220c0350.zip | |
fs/ocfs2/super.c: use OCFS2_MAX_VOL_LABEL_LEN and strlcpy
Replace strncpy(size 63) by defined value.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Mark Fasheh <mfasheh@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2')
| -rw-r--r-- | fs/ocfs2/super.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 9027729e3992..c7a89cea5c5d 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -2292,8 +2292,8 @@ static int ocfs2_initialize_super(struct super_block *sb, goto bail; } - strncpy(osb->vol_label, di->id2.i_super.s_label, 63); - osb->vol_label[63] = '\0'; + strlcpy(osb->vol_label, di->id2.i_super.s_label, + OCFS2_MAX_VOL_LABEL_LEN); osb->root_blkno = le64_to_cpu(di->id2.i_super.s_root_blkno); osb->system_dir_blkno = le64_to_cpu(di->id2.i_super.s_system_dir_blkno); osb->first_cluster_group_blkno = |