diff options
| author | Paul Moore <pmoore@redhat.com> | 2014-01-23 21:52:06 +0100 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2014-01-23 21:52:06 +0100 |
| commit | 41be702a542a0d14bb0b1c16e824fa9ed27616ec (patch) | |
| tree | e48942a05882da47544e179c6a0c920e00137a6a /include/asm-generic/word-at-a-time.h | |
| parent | SELinux: Fix memory leak upon loading policy (diff) | |
| parent | Linux 3.13 (diff) | |
| download | linux-41be702a542a0d14bb0b1c16e824fa9ed27616ec.tar.xz linux-41be702a542a0d14bb0b1c16e824fa9ed27616ec.zip | |
Merge tag 'v3.13' into next
Linux 3.13
Minor fixup needed in selinux_inet_conn_request()
Conflicts:
security/selinux/hooks.c
Diffstat (limited to 'include/asm-generic/word-at-a-time.h')
| -rw-r--r-- | include/asm-generic/word-at-a-time.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/asm-generic/word-at-a-time.h b/include/asm-generic/word-at-a-time.h index 3f21f1b72e45..d3909effd725 100644 --- a/include/asm-generic/word-at-a-time.h +++ b/include/asm-generic/word-at-a-time.h @@ -49,4 +49,12 @@ static inline bool has_zero(unsigned long val, unsigned long *data, const struct return (val + c->high_bits) & ~rhs; } +#ifndef zero_bytemask +#ifdef CONFIG_64BIT +#define zero_bytemask(mask) (~0ul << fls64(mask)) +#else +#define zero_bytemask(mask) (~0ul << fls(mask)) +#endif /* CONFIG_64BIT */ +#endif /* zero_bytemask */ + #endif /* _ASM_WORD_AT_A_TIME_H */ |