diff options
| author | Paul Mackerras <paulus@samba.org> | 2006-02-07 10:43:36 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-02-07 10:43:36 +1100 |
| commit | 6cb6524d90b6e5497e79a1474bdb2f26755d1c02 (patch) | |
| tree | fd475ac8f57a6bd39c976056324d1bc79d11b4c9 /fs/ocfs2/buffer_head_io.c | |
| parent | 837e9594fc3cb9a06bddd7ecf66151334a2e13d2 (diff) | |
| parent | 410c05427a69f53851637ccb85c2212131409fbd (diff) | |
Merge ../linux-2.6
Diffstat (limited to 'fs/ocfs2/buffer_head_io.c')
| -rw-r--r-- | fs/ocfs2/buffer_head_io.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/ocfs2/buffer_head_io.c b/fs/ocfs2/buffer_head_io.c index d424041b38e9..bae3d7548bea 100644 --- a/fs/ocfs2/buffer_head_io.c +++ b/fs/ocfs2/buffer_head_io.c @@ -58,7 +58,7 @@ int ocfs2_write_block(struct ocfs2_super *osb, struct buffer_head *bh, goto out; } - down(&OCFS2_I(inode)->ip_io_sem); + mutex_lock(&OCFS2_I(inode)->ip_io_mutex); lock_buffer(bh); set_buffer_uptodate(bh); @@ -82,7 +82,7 @@ int ocfs2_write_block(struct ocfs2_super *osb, struct buffer_head *bh, brelse(bh); } - up(&OCFS2_I(inode)->ip_io_sem); + mutex_unlock(&OCFS2_I(inode)->ip_io_mutex); out: mlog_exit(ret); return ret; @@ -125,13 +125,13 @@ int ocfs2_read_blocks(struct ocfs2_super *osb, u64 block, int nr, flags &= ~OCFS2_BH_CACHED; if (inode) - down(&OCFS2_I(inode)->ip_io_sem); + mutex_lock(&OCFS2_I(inode)->ip_io_mutex); for (i = 0 ; i < nr ; i++) { if (bhs[i] == NULL) { bhs[i] = sb_getblk(sb, block++); if (bhs[i] == NULL) { if (inode) - up(&OCFS2_I(inode)->ip_io_sem); + mutex_unlock(&OCFS2_I(inode)->ip_io_mutex); status = -EIO; mlog_errno(status); goto bail; @@ -220,7 +220,7 @@ int ocfs2_read_blocks(struct ocfs2_super *osb, u64 block, int nr, ocfs2_set_buffer_uptodate(inode, bh); } if (inode) - up(&OCFS2_I(inode)->ip_io_sem); + mutex_unlock(&OCFS2_I(inode)->ip_io_mutex); mlog(ML_BH_IO, "block=(%"MLFu64"), nr=(%d), cached=%s\n", block, nr, (!(flags & OCFS2_BH_CACHED) || ignore_cache) ? "no" : "yes"); |