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authorJoel Becker <joel.becker@oracle.com>2010-09-10 17:41:04 +0200
committerJoel Becker <joel.becker@oracle.com>2010-09-10 17:41:04 +0200
commit729963a1ff8d069d05dab6a024bfd59805ac622c (patch)
tree5489aae570960d1908d738913ea581cc1689fbbb /fs/ocfs2/aops.c
parentocfs2: Remove obsolete comments before ocfs2_start_trans. (diff)
parentocfs2: Add readhead during CoW. (diff)
downloadlinux-729963a1ff8d069d05dab6a024bfd59805ac622c.tar.xz
linux-729963a1ff8d069d05dab6a024bfd59805ac622c.zip
Merge branch 'cow_readahead' of git://oss.oracle.com/git/tma/linux-2.6 into merge-2
Diffstat (limited to 'fs/ocfs2/aops.c')
-rw-r--r--fs/ocfs2/aops.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index f477f18b35d5..5cfeee118158 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -1642,7 +1642,8 @@ static int ocfs2_zero_tail(struct inode *inode, struct buffer_head *di_bh,
return ret;
}
-int ocfs2_write_begin_nolock(struct address_space *mapping,
+int ocfs2_write_begin_nolock(struct file *filp,
+ struct address_space *mapping,
loff_t pos, unsigned len, unsigned flags,
struct page **pagep, void **fsdata,
struct buffer_head *di_bh, struct page *mmap_page)
@@ -1692,7 +1693,7 @@ int ocfs2_write_begin_nolock(struct address_space *mapping,
mlog_errno(ret);
goto out;
} else if (ret == 1) {
- ret = ocfs2_refcount_cow(inode, di_bh,
+ ret = ocfs2_refcount_cow(inode, filp, di_bh,
wc->w_cpos, wc->w_clen, UINT_MAX);
if (ret) {
mlog_errno(ret);
@@ -1854,7 +1855,7 @@ static int ocfs2_write_begin(struct file *file, struct address_space *mapping,
*/
down_write(&OCFS2_I(inode)->ip_alloc_sem);
- ret = ocfs2_write_begin_nolock(mapping, pos, len, flags, pagep,
+ ret = ocfs2_write_begin_nolock(file, mapping, pos, len, flags, pagep,
fsdata, di_bh, NULL);
if (ret) {
mlog_errno(ret);