Commit 789c8993 authored Oct 20, 2014 by Artem Bityutskiy

UBIFS: fix budget leak in error path



We forgot to free the budget in 'write_begin_slow()' when 'do_readpage()'
fails. This patch fixes the issue.

Suggested-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

parent 0df1f248

fs/ubifs/file.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -262,6 +262,7 @@ static int write_begin_slow(struct address_space *mapping,
		if (err) {
		unlock_page(page);
		page_cache_release(page);
		ubifs_release_budget(c, &req);
		return err;
		}
		}