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Commit 4151303e authored by Artem Bityutskiy's avatar Artem Bityutskiy Committed by Matt Wagantall
Browse files

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.

Change-Id: Ia8b6d5a21c48cd223ca1936bd63cca65f3f5ef91
Suggested-by: default avatarKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Git-commit: 789c89935cef776ab5e8b8c5120d9c29a88ab40e
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git


Signed-off-by: default avatarNikhilesh Reddy <reddyn@codeaurora.org>
parent 41e2dab4

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;

			}

		}