Messages in this thread Patch in this message | | | From | Fabian Frederick <> | Subject | [PATCH 1/1] fs/reiserfs/reiserfs.h: use ULLONG_MAX instead of ~0ULL | Date | Tue, 3 Jun 2014 21:22:04 +0200 |
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Use more explicit kernel.h definition
Cc: Jeff Mahoney <jeffm@suse.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Fabian Frederick <fabf@skynet.be> --- fs/reiserfs/reiserfs.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/reiserfs/reiserfs.h b/fs/reiserfs/reiserfs.h index 83d4eac..742ce52 100644 --- a/fs/reiserfs/reiserfs.h +++ b/fs/reiserfs/reiserfs.h @@ -1070,17 +1070,17 @@ static inline __u16 offset_v2_k_type(const struct offset_v2 *v2) static inline void set_offset_v2_k_type(struct offset_v2 *v2, int type) { v2->v = - (v2->v & cpu_to_le64(~0ULL >> 4)) | cpu_to_le64((__u64) type << 60); + (v2->v & cpu_to_le64(ULLONG_MAX >> 4)) | cpu_to_le64((__u64) type << 60); } static inline loff_t offset_v2_k_offset(const struct offset_v2 *v2) { - return le64_to_cpu(v2->v) & (~0ULL >> 4); + return le64_to_cpu(v2->v) & (ULLONG_MAX >> 4); } static inline void set_offset_v2_k_offset(struct offset_v2 *v2, loff_t offset) { - offset &= (~0ULL >> 4); + offset &= (ULLONG_MAX >> 4); v2->v = (v2->v & cpu_to_le64(15ULL << 60)) | cpu_to_le64(offset); } -- 1.8.4.5
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