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| author | David Howells <dhowells@redhat.com> | 2017-03-16 16:27:48 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2017-03-16 16:27:48 +0000 |
| commit | 68ae849d7e674b83610bc7fdf74b21621a09b9ac (patch) | |
| tree | 9e7f041cd1061781c9271c9a48637a8f6938ad5a /fs | |
| parent | ab94f5d0dd6fd82e7eeca5e7c8096eaea0a0261f (diff) | |
| download | linux-68ae849d7e674b83610bc7fdf74b21621a09b9ac.tar.gz linux-68ae849d7e674b83610bc7fdf74b21621a09b9ac.tar.bz2 linux-68ae849d7e674b83610bc7fdf74b21621a09b9ac.zip | |
afs: Don't set PG_error on local EINTR or ENOMEM when filling a page
Don't set PG_error on a page if we get local EINTR or ENOMEM when filling a
page for writing.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/afs/file.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/fs/afs/file.c b/fs/afs/file.c index b5829443ff69..0d5b8508869b 100644 --- a/fs/afs/file.c +++ b/fs/afs/file.c @@ -212,7 +212,13 @@ int afs_page_filler(void *data, struct page *page) fscache_uncache_page(vnode->cache, page); #endif BUG_ON(PageFsCache(page)); - goto error; + + if (ret == -EINTR || + ret == -ENOMEM || + ret == -ERESTARTSYS || + ret == -EAGAIN) + goto error; + goto io_error; } SetPageUptodate(page); @@ -231,10 +237,12 @@ int afs_page_filler(void *data, struct page *page) _leave(" = 0"); return 0; +io_error: + SetPageError(page); + goto error; enomem: ret = -ENOMEM; error: - SetPageError(page); unlock_page(page); _leave(" = %d", ret); return ret; |