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| author | Eric W. Biederman | 2012-05-26 02:37:55 +0200 |
|---|---|---|
| committer | Eric W. Biederman | 2013-11-27 05:55:33 +0100 |
| commit | 261000a56b6382f597bcb12000f55c9ff26a1efb (patch) | |
| tree | 5280a6706c24fea298faf82526166c28f86dc1de /include/linux/uidgid.h | |
| parent | vfs: Fix a regression in mounting proc (diff) | |
| download | kernel-qcow2-linux-261000a56b6382f597bcb12000f55c9ff26a1efb.tar.gz kernel-qcow2-linux-261000a56b6382f597bcb12000f55c9ff26a1efb.tar.xz kernel-qcow2-linux-261000a56b6382f597bcb12000f55c9ff26a1efb.zip | |
userns: userns: Remove UIDGID_STRICT_TYPE_CHECKS
Removing UIDGID_STRICT_TYPE_CHECKS simplifies the code and always
generates a compile error if the uids and kuids or gids and kgids are
mixed by accident. Now that the appropriate conversions have been
placed throughout the kernel there is no longer a need for a mode where
we don't detect them as compile errors.
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'include/linux/uidgid.h')
| -rw-r--r-- | include/linux/uidgid.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/include/linux/uidgid.h b/include/linux/uidgid.h index 8e522cbcef29..2d1f9b627f91 100644 --- a/include/linux/uidgid.h +++ b/include/linux/uidgid.h @@ -17,8 +17,6 @@ struct user_namespace; extern struct user_namespace init_user_ns; -#ifdef CONFIG_UIDGID_STRICT_TYPE_CHECKS - typedef struct { uid_t val; } kuid_t; @@ -41,26 +39,6 @@ static inline gid_t __kgid_val(kgid_t gid) return gid.val; } -#else - -typedef uid_t kuid_t; -typedef gid_t kgid_t; - -static inline uid_t __kuid_val(kuid_t uid) -{ - return uid; -} - -static inline gid_t __kgid_val(kgid_t gid) -{ - return gid; -} - -#define KUIDT_INIT(value) ((kuid_t) value ) -#define KGIDT_INIT(value) ((kgid_t) value ) - -#endif - #define GLOBAL_ROOT_UID KUIDT_INIT(0) #define GLOBAL_ROOT_GID KGIDT_INIT(0) |