From 3ee41bac34c00a52fa91085ffcef445bc8df92a9 Mon Sep 17 00:00:00 2001 From: Mimi Zohar Date: Wed, 2 Sep 2009 11:40:32 -0400 Subject: IMA: open new file for read commit 6c1488fd581a447ec87c4b59f0d33f95f0aa441b upstream. When creating a new file, ima_path_check() assumed the new file was being opened for write. Call ima_path_check() with the appropriate acc_mode so that the read/write counters are incremented correctly. Signed-off-by: Mimi Zohar Signed-off-by: James Morris Signed-off-by: Greg Kroah-Hartman --- fs/namei.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'fs') diff --git a/fs/namei.c b/fs/namei.c index 1f13751693a5..fcfc5539252c 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1533,9 +1533,11 @@ int may_open(struct path *path, int acc_mode, int flag) if (error) return error; - error = ima_path_check(path, - acc_mode & (MAY_READ | MAY_WRITE | MAY_EXEC), + error = ima_path_check(path, acc_mode ? + acc_mode & (MAY_READ | MAY_WRITE | MAY_EXEC) : + ACC_MODE(flag) & (MAY_READ | MAY_WRITE), IMA_COUNT_UPDATE); + if (error) return error; /* -- cgit v1.2.3