[PATCH 16/45] C++: Disable VERIFY_OCTAL_PERMISSIONS() for the moment

David Howells
2018-04-01T20:41:55Z

Disable VERIFY_OCTAL_PERMISSIONS() for the moment as it's unclear as to why
g++ doesn't like it.

Signed-off-by: David Howells <dhowells@redhat.com>
---

include/linux/kernel.h | 13 ++-----------
1 file changed, 2 insertions(+), 11 deletions(-)

diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 59089f76c7d8..06b7e3a79c7a 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -931,15 +931,6 @@ static inline void ftrace_dump(enum ftrace_dump_mode oops_dump_mode) { }
#endif

/* Permissions on a sysfs file: you didn't miss the 0 prefix did you? */
-#define VERIFY_OCTAL_PERMISSIONS(perms) \
- (BUILD_BUG_ON_ZERO((perms) < 0) + \
- BUILD_BUG_ON_ZERO((perms) > 0777) + \
- /* USER_READABLE >= GROUP_READABLE >= OTHER_READABLE */ \
- BUILD_BUG_ON_ZERO((((perms) >> 6) & 4) < (((perms) >> 3) & 4)) + \
- BUILD_BUG_ON_ZERO((((perms) >> 3) & 4) < ((perms) & 4)) + \
- /* USER_WRITABLE >= GROUP_WRITABLE */ \
- BUILD_BUG_ON_ZERO((((perms) >> 6) & 2) < (((perms) >> 3) & 2)) + \
- /* OTHER_WRITABLE? Generally considered a bad idea. */ \
- BUILD_BUG_ON_ZERO((perms) & 2) + \
- (perms))
+#define VERIFY_OCTAL_PERMISSIONS(perms) \
+ (perms)
#endif