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| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-26 17:11:03 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-26 17:11:03 -0400 |
| commit | 8b0ee07e108b2eefdab5bb73f33223f18926c3b2 (patch) | |
| tree | f68ca04180c5488301a40ec212ef2eb2467cf56c /include/linux/err.h | |
| parent | 4638aef40ba9ebb9734caeed1f373c24015259fd (diff) | |
| parent | 8678887e7fb43cd6c9be6c9807b05e77848e0920 (diff) | |
Merge upstream (approx. 2.6.12-git8) into 'janitor' branch of netdev-2.6.
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 */ |