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authorLinus Torvalds <torvalds@linux-foundation.org>2021-11-06 16:40:48 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-06 16:40:48 -0700
commitd8b4e5bd4889e6568e8c3db983b4320f06091594 (patch)
treeeead3597abe6cc4ebfbef4e8c90b535144ae3b74 /fs/reiserfs/super.c
parent00f178e15095fbcf04db00486378a6fa416a125e (diff)
parent81dedaf10c20959bdf5624f9783f408df26ba7a4 (diff)
Merge tag 'fs_for_v5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull quota, isofs, and reiserfs updates from Jan Kara: "Fixes for handling of corrupted quota files, fix for handling of corrupted isofs filesystem, and a small cleanup for reiserfs" * tag 'fs_for_v5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fs: reiserfs: remove useless new_opts in reiserfs_remount isofs: Fix out of bound access for corrupted isofs image quota: correct error number in free_dqentry() quota: check block number when reading the block in quota file
Diffstat (limited to 'fs/reiserfs/super.c')
-rw-r--r--fs/reiserfs/super.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 076f9ab94306..82e09901462e 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -1435,7 +1435,6 @@ static int reiserfs_remount(struct super_block *s, int *mount_flags, char *arg)
unsigned long safe_mask = 0;
unsigned int commit_max_age = (unsigned int)-1;
struct reiserfs_journal *journal = SB_JOURNAL(s);
- char *new_opts;
int err;
char *qf_names[REISERFS_MAXQUOTAS];
unsigned int qfmt = 0;
@@ -1443,10 +1442,6 @@ static int reiserfs_remount(struct super_block *s, int *mount_flags, char *arg)
int i;
#endif
- new_opts = kstrdup(arg, GFP_KERNEL);
- if (arg && !new_opts)
- return -ENOMEM;
-
sync_filesystem(s);
reiserfs_write_lock(s);
@@ -1597,7 +1592,6 @@ out_ok_unlocked:
out_err_unlock:
reiserfs_write_unlock(s);
out_err:
- kfree(new_opts);
return err;
}