diff options
| author | Vyacheslav Dubeyko <slava@dubeyko.com> | 2013-04-17 15:58:33 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-25 21:23:47 -0700 |
| commit | 7c72cbc040d7160849369d59166f7be32d1991fd (patch) | |
| tree | 1f3cb2fbc549abb931c3d1ad834cd51f1404897f /fs | |
| parent | aab5c5ca241d159f81e002aebb828c3c75bf4682 (diff) | |
hfsplus: fix potential overflow in hfsplus_file_truncate()
commit 12f267a20aecf8b84a2a9069b9011f1661c779b4 upstream.
Change a u32 to loff_t hfsplus_file_truncate().
Signed-off-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Hin-Tak Leung <htl10@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/hfsplus/extents.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/hfsplus/extents.c b/fs/hfsplus/extents.c index b1991a2a08e..9d8c087ef4f 100644 --- a/fs/hfsplus/extents.c +++ b/fs/hfsplus/extents.c @@ -499,7 +499,7 @@ void hfsplus_file_truncate(struct inode *inode) struct address_space *mapping = inode->i_mapping; struct page *page; void *fsdata; - u32 size = inode->i_size; + loff_t size = inode->i_size; int res; res = pagecache_write_begin(NULL, mapping, size, 0, |