Commit beb497ab authored by Dmitriy Monakhov's avatar Dmitriy Monakhov Committed by Linus Torvalds

[PATCH] __page_symlink retry loop error code fix

If prepare_write or commit_write return AOP_TRUNCATED_PAGE we jump to
"retry" label and than if find_or_create_page() failed function return
incorrect error code.
Signed-off-by: default avatarDmitriy Monakhov <dmonakhov@openvz.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent fb4d64e7
...@@ -2688,10 +2688,11 @@ int __page_symlink(struct inode *inode, const char *symname, int len, ...@@ -2688,10 +2688,11 @@ int __page_symlink(struct inode *inode, const char *symname, int len,
{ {
struct address_space *mapping = inode->i_mapping; struct address_space *mapping = inode->i_mapping;
struct page *page; struct page *page;
int err = -ENOMEM; int err;
char *kaddr; char *kaddr;
retry: retry:
err = -ENOMEM;
page = find_or_create_page(mapping, 0, gfp_mask); page = find_or_create_page(mapping, 0, gfp_mask);
if (!page) if (!page)
goto fail; goto fail;
......
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