quota: kill the vfs_dq_off and vfs_dq_quota_on_remount wrappers

Instead of having wrappers in the VFS namespace export the dquot_suspend
and dquot_resume helpers directly.  Also rename vfs_quota_disable to
dquot_disable while we're at it.

[Jan Kara: Moved dquot_suspend to quotaops.h and made it inline]

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Christoph Hellwig
2010-05-19 07:16:41 -04:00
committed by Jan Kara
parent c79d967de3
commit 0f0dd62fdd
10 changed files with 86 additions and 91 deletions
+4 -4
View File
@@ -401,14 +401,14 @@ static int jfs_remount(struct super_block *sb, int *flags, char *data)
sb->s_flags &= ~MS_RDONLY;
unlock_kernel();
vfs_dq_quota_on_remount(sb);
dquot_resume(sb, -1);
return ret;
}
if ((!(sb->s_flags & MS_RDONLY)) && (*flags & MS_RDONLY)) {
rc = vfs_dq_off(sb, 1);
if (rc < 0 && rc != -ENOSYS) {
rc = dquot_suspend(sb, -1);
if (rc < 0) {
unlock_kernel();
return -EBUSY;
return rc;
}
rc = jfs_umount_rw(sb);
JFS_SBI(sb)->flag = flag;