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authorLinus Torvalds <torvalds@linux-foundation.org>2014-08-14 01:45:40 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-14 01:45:40 +0200
commitcec997093bbff881c3da49084dfba4f76361e96a (patch)
tree7c84f8c30ceef7209a18d7cd216a3c16536008c5 /fs/super.c
parentMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sag... (diff)
parentreiserfs: Fix use after free in journal teardown (diff)
downloadlinux-cec997093bbff881c3da49084dfba4f76361e96a.tar.xz
linux-cec997093bbff881c3da49084dfba4f76361e96a.zip
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull quota, reiserfs, UDF updates from Jan Kara: "Scalability improvements for quota, a few reiserfs fixes, and couple of misc cleanups (udf, ext2)" * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: reiserfs: Fix use after free in journal teardown reiserfs: fix corruption introduced by balance_leaf refactor udf: avoid redundant memcpy when writing data in ICB fs/udf: re-use hex_asc_upper_{hi,lo} macros fs/quota: kernel-doc warning fixes udf: use linux/uaccess.h fs/ext2/super.c: Drop memory allocation cast quota: remove dqptr_sem quota: simplify remove_inode_dquot_ref() quota: avoid unnecessary dqget()/dqput() calls quota: protect Q_GETFMT by dqonoff_mutex
Diffstat (limited to 'fs/super.c')
-rw-r--r--fs/super.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/super.c b/fs/super.c
index a371ce6aa919..b9a214d2fe98 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -217,7 +217,6 @@ static struct super_block *alloc_super(struct file_system_type *type, int flags)
lockdep_set_class(&s->s_vfs_rename_mutex, &type->s_vfs_rename_key);
mutex_init(&s->s_dquot.dqio_mutex);
mutex_init(&s->s_dquot.dqonoff_mutex);
- init_rwsem(&s->s_dquot.dqptr_sem);
s->s_maxbytes = MAX_NON_LFS;
s->s_op = &default_op;
s->s_time_gran = 1000000000;