diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-07-03 13:49:45 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-07-03 13:49:45 -0400 |
| commit | 026477c1141b67e98e3bd8bdedb7d4b88a3ecd09 (patch) | |
| tree | 2624a44924c625c367f3cebf937853b9da2de282 /include/linux/err.h | |
| parent | 9f2fa466383ce100b90fe52cb4489d7a26bf72a9 (diff) | |
| parent | 29454dde27d8e340bb1987bad9aa504af7081eba (diff) | |
Merge branch 'master' of /home/trondmy/kernel/linux-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 ff71d2af5da3..cd3b367f7445 100644 --- a/include/linux/err.h +++ b/include/linux/err.h | |||
| @@ -13,7 +13,9 @@ | |||
| 13 | * This should be a per-architecture thing, to allow different | 13 | * This should be a per-architecture thing, to allow different |
| 14 | * error and pointer decisions. | 14 | * error and pointer decisions. |
| 15 | */ | 15 | */ |
| 16 | #define IS_ERR_VALUE(x) unlikely((x) > (unsigned long)-1000L) | 16 | #define MAX_ERRNO 4095 |
| 17 | |||
| 18 | #define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) | ||
| 17 | 19 | ||
| 18 | static inline void *ERR_PTR(long error) | 20 | static inline void *ERR_PTR(long error) |
| 19 | { | 21 | { |