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authorAl Viro <viro@zeniv.linux.org.uk>2008-08-05 11:00:49 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2008-10-23 13:12:56 +0400
commit3516586a424ea5727be089da6541cbd5644f0497 (patch)
treecb55c6262e066c393917735021aa2bd801f6dd16 /include/linux/namei.h
parent2c552d81363e0dac66d478046cc8a3948a67eae9 (diff)
downloadlinux-3516586a424ea5727be089da6541cbd5644f0497.tar.xz
[PATCH] make O_EXCL in nd->intent.flags visible in nd->flags
New flag: LOOKUP_EXCL. Set before doing the final step of pathname resolution on the paths that have LOOKUP_CREATE and O_EXCL. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include/linux/namei.h')
-rw-r--r--include/linux/namei.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/namei.h b/include/linux/namei.h
index 221e8bc894ba..6b5627afd2eb 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -51,8 +51,9 @@ enum {LAST_NORM, LAST_ROOT, LAST_DOT, LAST_DOTDOT, LAST_BIND};
/*
* Intent data
*/
-#define LOOKUP_OPEN (0x0100)
-#define LOOKUP_CREATE (0x0200)
+#define LOOKUP_OPEN 0x0100
+#define LOOKUP_CREATE 0x0200
+#define LOOKUP_EXCL 0x0400
extern int user_path_at(int, const char __user *, unsigned, struct path *);