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fix MTIME_SEC_MAX on 32-bit

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The maximum seconds value we can handle on 32bit is LONG_MAX.

Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Thomas Gleixner
2007-03-16 14:15:57 -08:00
committed by Greg Kroah-Hartman
parent 2a0347b709
commit 738eef46aa
1 changed files with 5 additions and 1 deletions
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include/linux/ktime.h
+5 -1
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@@ -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: