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| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-05 03:00:49 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-10-23 05:12:56 -0400 |
| commit | 3516586a424ea5727be089da6541cbd5644f0497 (patch) | |
| tree | cb55c6262e066c393917735021aa2bd801f6dd16 /include/linux/namei.h | |
| parent | 2c552d81363e0dac66d478046cc8a3948a67eae9 (diff) | |
| download | lwn-3516586a424ea5727be089da6541cbd5644f0497.tar.gz lwn-3516586a424ea5727be089da6541cbd5644f0497.zip | |
[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.h | 5 |
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 *); |