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authorGuillaume Chazarain <guichaz@yahoo.fr>2007-05-08 00:23:25 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-08 11:14:57 -0700
commit3e9f45bd18191bbd05468b19b7064b8da8262aba (patch)
tree06c790a9cb1afc83d170447a277e51f5a1a5f303 /fs
parentc83e44842074a87614c78eca70fa6467b0bc3c4a (diff)
downloadlinux-3e9f45bd18191bbd05468b19b7064b8da8262aba.tar.bz2
Factor outstanding I/O error handling
Cleanup: setting an outstanding error on a mapping was open coded too many times. Factor it out in mapping_set_error(). Signed-off-by: Guillaume Chazarain <guichaz@yahoo.fr> Cc: Steven Whitehouse <swhiteho@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/gfs2/glops.c5
-rw-r--r--fs/mpage.c16
2 files changed, 3 insertions, 18 deletions
diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c
index 39c8ae23bd9c..7b82657a9910 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -163,10 +163,7 @@ static void inode_go_sync(struct gfs2_glock *gl)
if (ip) {
struct address_space *mapping = ip->i_inode.i_mapping;
int error = filemap_fdatawait(mapping);
- if (error == -ENOSPC)
- set_bit(AS_ENOSPC, &mapping->flags);
- else if (error)
- set_bit(AS_EIO, &mapping->flags);
+ mapping_set_error(mapping, error);
}
clear_bit(GLF_DIRTY, &gl->gl_flags);
gfs2_ail_empty_gl(gl);
diff --git a/fs/mpage.c b/fs/mpage.c
index 692a3e578fc8..fa2441f57b41 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -663,12 +663,7 @@ confused:
/*
* The caller has a ref on the inode, so *mapping is stable
*/
- if (*ret) {
- if (*ret == -ENOSPC)
- set_bit(AS_ENOSPC, &mapping->flags);
- else
- set_bit(AS_EIO, &mapping->flags);
- }
+ mapping_set_error(mapping, *ret);
out:
return bio;
}
@@ -776,14 +771,7 @@ retry:
if (writepage) {
ret = (*writepage)(page, wbc);
- if (ret) {
- if (ret == -ENOSPC)
- set_bit(AS_ENOSPC,
- &mapping->flags);
- else
- set_bit(AS_EIO,
- &mapping->flags);
- }
+ mapping_set_error(mapping, ret);
} else {
bio = __mpage_writepage(bio, page, get_block,
&last_block_in_bio, &ret, wbc,