diff options
| author |   Christoph Hellwig <hch@hera.kernel.org> | 2005-05-27 01:16:24 -0700 |
|---|---|---|
| committer |   Christoph Hellwig <hch@melbourne.sgi.com> | 2005-05-27 01:16:24 -0700 |
| commit | b19312c4c8f3f84da57bba01d45549df1cf10dcd (patch) | |
| tree | 1c34ce89be6b4e257bc03026d0268deb17727044 /include/linux/err.h | |
| parent | [XFS] Fix directory inodes ioctl compat code, minor code consistency cleanups (diff) | |
| parent | Automatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'include/linux/err.h')
| -rw-r--r-- | include/linux/err.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/err.h b/include/linux/err.h index 17c55df13615..ff71d2af5da3 100644 --- a/include/linux/err.h +++ b/include/linux/err.h @@ -13,6 +13,8 @@ * This should be a per-architecture thing, to allow different * error and pointer decisions. */ +#define IS_ERR_VALUE(x) unlikely((x) > (unsigned long)-1000L) + static inline void *ERR_PTR(long error) { return (void *) error; @@ -25,7 +27,7 @@ static inline long PTR_ERR(const void *ptr) static inline long IS_ERR(const void *ptr) { - return unlikely((unsigned long)ptr > (unsigned long)-1000L); + return IS_ERR_VALUE((unsigned long)ptr); } #endif /* _LINUX_ERR_H */ |