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[PATCH] __page_symlink retry loop error code fix

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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: Dmitriy Monakhov <dmonakhov@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Dmitriy Monakhov 2007-02-16 01:27:18 -08:00 committed by Linus Torvalds
parent fb4d64e78c
commit beb497ab48
1 changed files with 2 additions and 1 deletions
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3
fs/namei.c
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@ -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;