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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2014-10-20 18:52:31 +0400
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2014-11-07 13:08:50 +0300
commit789c89935cef776ab5e8b8c5120d9c29a88ab40e (patch)
tree0c98d6c92ae446d98f961f9be28b3f2ef4b6d47e /fs/ubifs
parent0df1f2487d2f0d04703f142813d53615d62a1da4 (diff)
downloadlinux-789c89935cef776ab5e8b8c5120d9c29a88ab40e.tar.xz
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>
Diffstat (limited to 'fs/ubifs')
-rw-r--r--fs/ubifs/file.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index b5b593c45270..538519ee37d9 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -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;
}
}