The patch titled
quota: reiserfs: make reiserfs handle quotaon on remount
has been removed from the -mm tree. Its filename was
quota-quota-core-changes-for-quotaon-on-remount-quota-reiserfs-make-reiserfs-handle-quotaon-on-remount.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: quota: reiserfs: make reiserfs handle quotaon on remount
From: Jan Kara <jack@xxxxxxx>
Update reiserfs to handle quotaon on remount RW.
Signed-off-by: Jan Kara <jack@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/reiserfs/super.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff -puN fs/reiserfs/super.c~quota-quota-core-changes-for-quotaon-on-remount-quota-reiserfs-make-reiserfs-handle-quotaon-on-remount fs/reiserfs/super.c
--- a/fs/reiserfs/super.c~quota-quota-core-changes-for-quotaon-on-remount-quota-reiserfs-make-reiserfs-handle-quotaon-on-remount
+++ a/fs/reiserfs/super.c
@@ -304,7 +304,7 @@ static int finish_unfinished(struct supe
/* Turn quotas off */
for (i = 0; i < MAXQUOTAS; i++) {
if (sb_dqopt(s)->files[i])
- vfs_quota_off(s, i);
+ vfs_quota_off(s, i, 0);
}
if (ms_active_set)
/* Restore the flag back */
@@ -634,7 +634,7 @@ static int reiserfs_acquire_dquot(struct
static int reiserfs_release_dquot(struct dquot *);
static int reiserfs_mark_dquot_dirty(struct dquot *);
static int reiserfs_write_info(struct super_block *, int);
-static int reiserfs_quota_on(struct super_block *, int, int, char *);
+static int reiserfs_quota_on(struct super_block *, int, int, char *, int);
static struct dquot_operations reiserfs_quota_operations = {
.initialize = reiserfs_dquot_initialize,
@@ -2015,13 +2015,16 @@ static int reiserfs_quota_on_mount(struc
* Standard function to be called on quota_on
*/
static int reiserfs_quota_on(struct super_block *sb, int type, int format_id,
- char *path)
+ char *path, int remount)
{
int err;
struct nameidata nd;
if (!(REISERFS_SB(sb)->s_mount_opt & (1 << REISERFS_QUOTA)))
return -EINVAL;
+ /* No more checks needed? Path and format_id are bogus anyway... */
+ if (remount)
+ return vfs_quota_on(sb, type, format_id, path, 1);
err = path_lookup(path, LOOKUP_FOLLOW, &nd);
if (err)
return err;
@@ -2041,7 +2044,7 @@ static int reiserfs_quota_on(struct supe
if (!REISERFS_SB(sb)->s_qf_names[USRQUOTA] &&
!REISERFS_SB(sb)->s_qf_names[GRPQUOTA]) {
path_put(&nd.path);
- return vfs_quota_on(sb, type, format_id, path);
+ return vfs_quota_on(sb, type, format_id, path, 0);
}
/* Quotafile not of fs root? */
if (nd.path.dentry->d_parent->d_inode != sb->s_root->d_inode)
@@ -2049,7 +2052,7 @@ static int reiserfs_quota_on(struct supe
"reiserfs: Quota file not on filesystem root. "
"Journalled quota will not work.");
path_put(&nd.path);
- return vfs_quota_on(sb, type, format_id, path);
+ return vfs_quota_on(sb, type, format_id, path, 0);
}
/* Read data from quotafile - avoid pagecache and such because we cannot afford
_
Patches currently in -mm which might be from jack@xxxxxxx are
origin.patch
vfs-fix-lock-inversion-in-drop_pagecache_sb.patch
vfs-skip-inodes-without-pages-to-free-in-drop_pagecache_sb.patch
ext4-fix-update-of-mtime-and-ctime-on-rename.patch
ext4-fix-hang-on-umount-with-quotas-when-journal-is-aborted.patch
ext4-fix-mount-messages-when-quota-disabled.patch
quota-le_add_cpu-conversion.patch
isofs-use-get-put_unaligned_-helpers.patch
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