diff options
Diffstat (limited to 'include/linux/limits.h')
| -rw-r--r-- | include/linux/limits.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/limits.h b/include/linux/limits.h index bda9c94bb5..8baf849494 100644 --- a/include/linux/limits.h +++ b/include/linux/limits.h @@ -18,6 +18,9 @@ #define ULLONG_MAX (~0ULL) #define SIZE_MAX (~(size_t)0) #define PHYS_ADDR_MAX (~(phys_addr_t)0) +#define SSIZE_MAX ((ssize_t)(SIZE_MAX >> 1)) +#define INTPTR_MAX LONG_MAX +#define UINTPTR_MAX ULONG_MAX #define U8_MAX ((u8)~0U) #define S8_MAX ((s8)(U8_MAX >> 1)) @@ -32,4 +35,6 @@ #define S64_MAX ((s64)(U64_MAX >> 1)) #define S64_MIN ((s64)(-S64_MAX - 1)) +#define PATH_MAX 1024 + #endif /* _LINUX_LIMITS_H */ |