Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-23 12:42:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Btrfs: don't bug on enomem in readpage

Browse Source 
Get rid of the BUG_ON(ret == -ENOMEM) in __extent_read_full_page.  Thanks,

Reported-by: Jérôme Poulin <jeromepoulin@gmail.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
This commit is contained in:
Josef Bacik 2012-10-05 16:40:32 -04:00 committed by Chris Mason
parent 15e3004a0e
commit edd33c99c4
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
fs/btrfs/extent_io.c
View File

@ -2751,12 +2751,15 @@ static int __extent_read_full_page(struct extent_io_tree *tree,
end_bio_extent_readpage, mirror_num,
*bio_flags,
this_bio_flag);
BUG_ON(ret == -ENOMEM);
nr++;
*bio_flags = this_bio_flag;
if (!ret) {
nr++;
*bio_flags = this_bio_flag;
}
}
if (ret)
if (ret) {
SetPageError(page);
unlock_extent(tree, cur, cur + iosize - 1);
}
cur = cur + iosize;
pg_offset += iosize;
}