From 1fc0f78ca9f311c6277e2f1b7655bb4d43ceb311 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 20 Jun 2011 18:59:02 -0400 Subject: ->permission() sanitizing: MAY_NOT_BLOCK Duplicate the flags argument into mask bitmap. Signed-off-by: Al Viro --- include/linux/fs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/fs.h b/include/linux/fs.h index 0c15d5e459d5..60c1fe65bb2d 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -63,6 +63,7 @@ struct inodes_stat_t { #define MAY_ACCESS 16 #define MAY_OPEN 32 #define MAY_CHDIR 64 +#define MAY_NOT_BLOCK 128 /* called from RCU mode, don't block */ /* * flags in file.f_mode. Note that FMODE_READ and FMODE_WRITE must correspond -- cgit v1.2.3