#include "trans.h"
#include "dir.h"
#include "util.h"
-#include "ops_address.h"
+#include "trace_gfs2.h"
/* This doesn't need to be that large as max 64 bit pointers in a 4k
* block is 512, so __u16 is fine for that. It saves stack space to
and write it out to disk */
unsigned int n = 1;
- block = gfs2_alloc_block(ip, &n);
+ error = gfs2_alloc_block(ip, &block, &n);
+ if (error)
+ goto out_brelse;
if (isdir) {
gfs2_trans_add_unrevoke(GFS2_SB(&ip->i_inode), block, 1);
error = gfs2_dir_get_new_buffer(ip, block, &bh);
blks = dblks + iblks;
i = sheight;
do {
+ int error;
n = blks - alloced;
- bn = gfs2_alloc_block(ip, &n);
+ error = gfs2_alloc_block(ip, &bn, &n);
+ if (error)
+ return error;
alloced += n;
if (state != ALLOC_DATA || gfs2_is_jdata(ip))
gfs2_trans_add_unrevoke(sdp, bn, n);
clear_buffer_mapped(bh_map);
clear_buffer_new(bh_map);
clear_buffer_boundary(bh_map);
+ trace_gfs2_bmap(ip, bh_map, lblock, create, 1);
if (gfs2_is_dir(ip)) {
bsize = sdp->sd_jbsize;
arr = sdp->sd_jheightsize;
ret = 0;
out:
release_metapath(&mp);
+ trace_gfs2_bmap(ip, bh_map, lblock, create, ret);
bmap_unlock(ip, create);
return ret;
gfs2_trans_add_bh(ip->i_gl, bh, 0);
zero_user(page, offset, length);
-
+ mark_buffer_dirty(bh);
unlock:
unlock_page(page);
page_cache_release(page);