diff options
author | Donald Douwsma <donaldd@sgi.com> | 2008-03-06 13:43:20 +1100 |
---|---|---|
committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-04-18 11:36:55 +1000 |
commit | 163d3686bb09d88e2120bffe780a3f2d7cc4c948 (patch) | |
tree | 8503962ad2c4641f0796b5bb864996994c1ca137 /fs/xfs/xfs_vnodeops.c | |
parent | 461aa8a22595e3bd3e6f4dc2894d7c4315ea2bb9 (diff) |
[XFS] Remove the xfs_refcache
Remove the xfs_refcache, it was only needed while we were still
building for 2.4 kernels.
SGI-PV: 971186
SGI-Modid: xfs-linux-melb:xfs-kern:30472a
Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_vnodeops.c')
-rw-r--r-- | fs/xfs/xfs_vnodeops.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index ce82a2d0acbe..35ac59dabf8b 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -48,7 +48,6 @@ #include "xfs_quota.h" #include "xfs_utils.h" #include "xfs_rtalloc.h" -#include "xfs_refcache.h" #include "xfs_trans_space.h" #include "xfs_log_priv.h" #include "xfs_filestream.h" @@ -1520,12 +1519,6 @@ xfs_release( xfs_flush_pages(ip, 0, -1, XFS_B_ASYNC, FI_NONE); } -#ifdef HAVE_REFCACHE - /* If we are in the NFS reference cache then don't do this now */ - if (ip->i_refcache) - return 0; -#endif - if (ip->i_d.di_nlink != 0) { if ((((ip->i_d.di_mode & S_IFMT) == S_IFREG) && ((ip->i_size > 0) || (VN_CACHED(vp) > 0 || @@ -2449,14 +2442,6 @@ xfs_remove( } /* - * Before we drop our extra reference to the inode, purge it - * from the refcache if it is there. By waiting until afterwards - * to do the IRELE, we ensure that we won't go inactive in the - * xfs_refcache_purge_ip routine (although that would be OK). - */ - xfs_refcache_purge_ip(ip); - - /* * If we are using filestreams, kill the stream association. * If the file is still open it may get a new one but that * will get killed on last close in xfs_close() so we don't @@ -2495,14 +2480,6 @@ xfs_remove( cancel_flags |= XFS_TRANS_ABORT; xfs_trans_cancel(tp, cancel_flags); - /* - * Before we drop our extra reference to the inode, purge it - * from the refcache if it is there. By waiting until afterwards - * to do the IRELE, we ensure that we won't go inactive in the - * xfs_refcache_purge_ip routine (although that would be OK). - */ - xfs_refcache_purge_ip(ip); - IRELE(ip); goto std_return; @@ -3460,16 +3437,7 @@ xfs_rwunlock( { if (S_ISDIR(ip->i_d.di_mode)) return; - if (locktype == VRWLOCK_WRITE) { - /* - * In the write case, we may have added a new entry to - * the reference cache. This might store a pointer to - * an inode to be released in this inode. If it is there, - * clear the pointer and release the inode after unlocking - * this one. - */ - xfs_refcache_iunlock(ip, XFS_IOLOCK_EXCL); - } else { + if (locktype != VRWLOCK_WRITE) { ASSERT((locktype == VRWLOCK_READ) || (locktype == VRWLOCK_WRITE_DIRECT)); xfs_iunlock(ip, XFS_IOLOCK_SHARED); |