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| author | Thomas Gleixner <tglx@linutronix.de> | 2007-04-09 00:54:30 +0200 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2007-04-09 00:54:30 +0200 |
| commit | 19b5054d01f856a189659a59b24c8497b038cb43 (patch) | |
| tree | 651f2c4757112cc3d72e8b07e59a17bf9d395993 | |
| parent | 812b03dc31229847825989f5e35359a7c4dff6f4 (diff) | |
| download | lwn-19b5054d01f856a189659a59b24c8497b038cb43.tar.gz lwn-19b5054d01f856a189659a59b24c8497b038cb43.zip | |
fix MTIME_SEC_MAX on 32-bit
The maximum seconds value we can handle on 32bit is LONG_MAX.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
| -rw-r--r-- | include/linux/ktime.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/ktime.h b/include/linux/ktime.h index f106701d7dbd..4548ddb3cfc3 100644 --- a/include/linux/ktime.h +++ b/include/linux/ktime.h @@ -57,7 +57,11 @@ typedef union { } ktime_t; #define KTIME_MAX ((s64)~((u64)1 << 63)) -#define KTIME_SEC_MAX (KTIME_MAX / NSEC_PER_SEC) +#if (BITS_PER_LONG == 64) +# define KTIME_SEC_MAX (KTIME_MAX / NSEC_PER_SEC) +#else +# define KTIME_SEC_MAX LONG_MAX +#endif /* * ktime_t definitions when using the 64-bit scalar representation: |