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authorJeff Layton <jlayton@redhat.com>2009-07-09 09:46:39 +0400
committerSteve French <sfrench@us.ibm.com>2009-07-10 03:06:00 +0400
commitaeaaf253c4dee7ff9af2f3f0595f3bb66964e944 (patch)
treefb575868801fbc8d4da02717c1ef851c9be86785 /fs/cifs
parent0b8f18e358384a52c1ed7fa7129c08e7eaf86bb6 (diff)
downloadlinux-aeaaf253c4dee7ff9af2f3f0595f3bb66964e944.tar.xz
cifs: remove cifsInodeInfo->inUse counter
cifs: remove cifsInodeInfo->inUse counter It was purported to be a refcounter of some sort, but was never used that way. It never served any purpose that wasn't served equally well by the I_NEW flag. Signed-off-by: Jeff Layton <jlayton@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs')
-rw-r--r--fs/cifs/cifsfs.c1
-rw-r--r--fs/cifs/cifsglob.h1
2 files changed, 0 insertions, 2 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 9f669f982c4d..44f30504b82d 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -308,7 +308,6 @@ cifs_alloc_inode(struct super_block *sb)
if (!cifs_inode)
return NULL;
cifs_inode->cifsAttrs = 0x20; /* default */
- atomic_set(&cifs_inode->inUse, 0);
cifs_inode->time = 0;
cifs_inode->write_behind_rc = 0;
/* Until the file is open and we have gotten oplock
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 8bcf5a4bcded..63f6cdfa5638 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -364,7 +364,6 @@ struct cifsInodeInfo {
struct list_head openFileList;
int write_behind_rc;
__u32 cifsAttrs; /* e.g. DOS archive bit, sparse, compressed, system */
- atomic_t inUse; /* num concurrent users (local openers cifs) of file*/
unsigned long time; /* jiffies of last update/check of inode */
bool clientCanCacheRead:1; /* read oplock */
bool clientCanCacheAll:1; /* read and writebehind oplock */