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authorAndrew Price <anprice@redhat.com>2012-04-16 16:40:55 +0100
committerSteven Whitehouse <swhiteho@redhat.com>2012-04-24 16:44:37 +0100
commit4306629e1c0fd098d52f499e5a60aaa03e30df0d (patch)
tree82e2f8768dd0d273d31bb83eb8e10c1501eceece /fs/gfs2/aops.c
parentc50b91c4bd511dfe844e2aa7be429b6b88406353 (diff)
downloadop-kernel-dev-4306629e1c0fd098d52f499e5a60aaa03e30df0d.zip
op-kernel-dev-4306629e1c0fd098d52f499e5a60aaa03e30df0d.tar.gz
GFS2: Remove unused argument from gfs2_internal_read
gfs2_internal_read accepts an unused ra_state argument, left over from when we did readahead on the rindex. Since there are currently no plans to add back this readahead, this patch removes the ra_state parameter and updates the functions which call gfs2_internal_read accordingly. Signed-off-by: Andrew Price <anprice@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/aops.c')
-rw-r--r--fs/gfs2/aops.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index a627b3e..695bbe1 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -517,15 +517,14 @@ out:
/**
* gfs2_internal_read - read an internal file
* @ip: The gfs2 inode
- * @ra_state: The readahead state (or NULL for no readahead)
* @buf: The buffer to fill
* @pos: The file position
* @size: The amount to read
*
*/
-int gfs2_internal_read(struct gfs2_inode *ip, struct file_ra_state *ra_state,
- char *buf, loff_t *pos, unsigned size)
+int gfs2_internal_read(struct gfs2_inode *ip, char *buf, loff_t *pos,
+ unsigned size)
{
struct address_space *mapping = ip->i_inode.i_mapping;
unsigned long index = *pos / PAGE_CACHE_SIZE;
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