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authorJan Kara <jack@suse.cz>2005-06-23 22:01:04 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-24 00:05:20 -0700
commit1f54587bea84a35125c95e19b98c2f464c50871b (patch)
tree42f2467d6892be821271a2257e1259922bdafd45 /include/linux/ext3_fs.h
parent4e5117ba0af4582b6ec9164874f719d7f3f1eb2b (diff)
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[PATCH] quota: ext3: Improve quota credit estimates
Use improved credits estimates for quota operations. Also reserve a space for a quota operation in a transaction only if filesystem was mounted with some quota options. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/ext3_fs.h')
-rw-r--r--include/linux/ext3_fs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h
index 74ad31781e3..4b6e1ab216a 100644
--- a/include/linux/ext3_fs.h
+++ b/include/linux/ext3_fs.h
@@ -358,6 +358,7 @@ struct ext3_inode {
#define EXT3_MOUNT_RESERVATION 0x10000 /* Preallocation */
#define EXT3_MOUNT_BARRIER 0x20000 /* Use block barriers */
#define EXT3_MOUNT_NOBH 0x40000 /* No bufferheads */
+#define EXT3_MOUNT_QUOTA 0x80000 /* Some quota option set */
/* Compatibility, for having both ext2_fs.h and ext3_fs.h included at once */
#ifndef _LINUX_EXT2_FS_H