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Diffstat (limited to 'fs/quota/dquot.c')
-rw-r--r--fs/quota/dquot.c31
1 files changed, 5 insertions, 26 deletions
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 74b489e3714d..ebf80c7739e1 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -2188,8 +2188,7 @@ int dquot_disable(struct super_block *sb, int type, unsigned int flags)
/* This can happen when suspending quotas on remount-ro... */
if (toputinode[cnt] && !sb_has_quota_loaded(sb, cnt)) {
inode_lock(toputinode[cnt]);
- toputinode[cnt]->i_flags &= ~(S_IMMUTABLE |
- S_NOATIME | S_NOQUOTA);
+ toputinode[cnt]->i_flags &= ~S_NOQUOTA;
truncate_inode_pages(&toputinode[cnt]->i_data, 0);
inode_unlock(toputinode[cnt]);
mark_inode_dirty_sync(toputinode[cnt]);
@@ -2237,7 +2236,6 @@ static int vfs_load_quota_inode(struct inode *inode, int type, int format_id,
struct super_block *sb = inode->i_sb;
struct quota_info *dqopt = sb_dqopt(sb);
int error;
- int oldflags = -1;
if (!fmt)
return -ESRCH;
@@ -2285,9 +2283,7 @@ static int vfs_load_quota_inode(struct inode *inode, int type, int format_id,
* possible) Also nobody should write to the file - we use
* special IO operations which ignore the immutable bit. */
inode_lock(inode);
- oldflags = inode->i_flags & (S_NOATIME | S_IMMUTABLE |
- S_NOQUOTA);
- inode->i_flags |= S_NOQUOTA | S_NOATIME | S_IMMUTABLE;
+ inode->i_flags |= S_NOQUOTA;
inode_unlock(inode);
/*
* When S_NOQUOTA is set, remove dquot references as no more
@@ -2329,14 +2325,9 @@ out_file_init:
dqopt->files[type] = NULL;
iput(inode);
out_file_flags:
- if (oldflags != -1) {
- inode_lock(inode);
- /* Set the flags back (in the case of accidental quotaon()
- * on a wrong file we don't want to mess up the flags) */
- inode->i_flags &= ~(S_NOATIME | S_NOQUOTA | S_IMMUTABLE);
- inode->i_flags |= oldflags;
- inode_unlock(inode);
- }
+ inode_lock(inode);
+ inode->i_flags &= ~S_NOQUOTA;
+ inode_unlock(inode);
out_fmt:
put_quota_format(fmt);
@@ -2780,18 +2771,6 @@ int dquot_set_dqinfo(struct super_block *sb, int type, struct qc_info *ii)
}
EXPORT_SYMBOL(dquot_set_dqinfo);
-const struct quotactl_ops dquot_quotactl_ops = {
- .quota_on = dquot_quota_on,
- .quota_off = dquot_quota_off,
- .quota_sync = dquot_quota_sync,
- .get_state = dquot_get_state,
- .set_info = dquot_set_dqinfo,
- .get_dqblk = dquot_get_dqblk,
- .get_nextdqblk = dquot_get_next_dqblk,
- .set_dqblk = dquot_set_dqblk
-};
-EXPORT_SYMBOL(dquot_quotactl_ops);
-
const struct quotactl_ops dquot_quotactl_sysfile_ops = {
.quota_enable = dquot_quota_enable,
.quota_disable = dquot_quota_disable,