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authorTrond Myklebust <Trond.Myklebust@netapp.com>2007-02-12 22:43:25 -0800
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-02-12 22:43:25 -0800
commitd9bc125caf592b7d081021f32ce5b717efdf70c8 (patch)
tree263b7066ba22ddce21db610c0300f6eaac6f2064 /fs/jfs/jfs_dmap.c
parent43d78ef2ba5bec26d0315859e8324bfc0be23766 (diff)
parentec2f9d1331f658433411c58077871e1eef4ee1b4 (diff)
downloadop-kernel-dev-d9bc125caf592b7d081021f32ce5b717efdf70c8.zip
op-kernel-dev-d9bc125caf592b7d081021f32ce5b717efdf70c8.tar.gz
Merge branch 'master' of /home/trondmy/kernel/linux-2.6/
Conflicts: net/sunrpc/auth_gss/gss_krb5_crypto.c net/sunrpc/auth_gss/gss_spkm3_token.c net/sunrpc/clnt.c Merge with mainline and fix conflicts.
Diffstat (limited to 'fs/jfs/jfs_dmap.c')
-rw-r--r--fs/jfs/jfs_dmap.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/jfs/jfs_dmap.c b/fs/jfs/jfs_dmap.c
index 23546c8..82b0544 100644
--- a/fs/jfs/jfs_dmap.c
+++ b/fs/jfs/jfs_dmap.c
@@ -337,7 +337,7 @@ int dbFree(struct inode *ip, s64 blkno, s64 nblocks)
struct inode *ipbmap = JFS_SBI(ip->i_sb)->ipbmap;
struct bmap *bmp = JFS_SBI(ip->i_sb)->bmap;
- IREAD_LOCK(ipbmap);
+ IREAD_LOCK(ipbmap, RDWRLOCK_DMAP);
/* block to be freed better be within the mapsize. */
if (unlikely((blkno == 0) || (blkno + nblocks > bmp->db_mapsize))) {
@@ -733,7 +733,7 @@ int dbAlloc(struct inode *ip, s64 hint, s64 nblocks, s64 * results)
* allocation group size, try to allocate anywhere.
*/
if (l2nb > bmp->db_agl2size) {
- IWRITE_LOCK(ipbmap);
+ IWRITE_LOCK(ipbmap, RDWRLOCK_DMAP);
rc = dbAllocAny(bmp, nblocks, l2nb, results);
@@ -774,7 +774,7 @@ int dbAlloc(struct inode *ip, s64 hint, s64 nblocks, s64 * results)
* the hint using a tiered strategy.
*/
if (nblocks <= BPERDMAP) {
- IREAD_LOCK(ipbmap);
+ IREAD_LOCK(ipbmap, RDWRLOCK_DMAP);
/* get the buffer for the dmap containing the hint.
*/
@@ -844,7 +844,7 @@ int dbAlloc(struct inode *ip, s64 hint, s64 nblocks, s64 * results)
/* try to satisfy the allocation request with blocks within
* the same allocation group as the hint.
*/
- IWRITE_LOCK(ipbmap);
+ IWRITE_LOCK(ipbmap, RDWRLOCK_DMAP);
if ((rc = dbAllocAG(bmp, agno, nblocks, l2nb, results)) != -ENOSPC)
goto write_unlock;
@@ -856,7 +856,7 @@ int dbAlloc(struct inode *ip, s64 hint, s64 nblocks, s64 * results)
* Let dbNextAG recommend a preferred allocation group
*/
agno = dbNextAG(ipbmap);
- IWRITE_LOCK(ipbmap);
+ IWRITE_LOCK(ipbmap, RDWRLOCK_DMAP);
/* Try to allocate within this allocation group. if that fails, try to
* allocate anywhere in the map.
@@ -900,7 +900,7 @@ int dbAllocExact(struct inode *ip, s64 blkno, int nblocks)
s64 lblkno;
struct metapage *mp;
- IREAD_LOCK(ipbmap);
+ IREAD_LOCK(ipbmap, RDWRLOCK_DMAP);
/*
* validate extent request:
@@ -1050,7 +1050,7 @@ static int dbExtend(struct inode *ip, s64 blkno, s64 nblocks, s64 addnblocks)
*/
extblkno = lastblkno + 1;
- IREAD_LOCK(ipbmap);
+ IREAD_LOCK(ipbmap, RDWRLOCK_DMAP);
/* better be within the file system */
bmp = sbi->bmap;
@@ -3116,7 +3116,7 @@ int dbAllocBottomUp(struct inode *ip, s64 blkno, s64 nblocks)
struct inode *ipbmap = JFS_SBI(ip->i_sb)->ipbmap;
struct bmap *bmp = JFS_SBI(ip->i_sb)->bmap;
- IREAD_LOCK(ipbmap);
+ IREAD_LOCK(ipbmap, RDWRLOCK_DMAP);
/* block to be allocated better be within the mapsize. */
ASSERT(nblocks <= bmp->db_mapsize - blkno);
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