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| author | Jeff Dike <jdike@addtoit.com> | 2007-10-16 01:27:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 09:43:08 -0700 |
| commit | 1a80521990a0e30e61a92994a009adc52161b070 (patch) | |
| tree | 3cf900adf9383ff68fd66cd74cfaf0e0ce483845 /arch/um/include | |
| parent | 61b63c556c0877ee6d3832ee641bc427ff4d94d6 (diff) | |
| download | kernel-common-1a80521990a0e30e61a92994a009adc52161b070.tar.gz kernel-common-1a80521990a0e30e61a92994a009adc52161b070.tar.bz2 kernel-common-1a80521990a0e30e61a92994a009adc52161b070.zip | |
uml: use *SEC_PER_*SEC constants
There are various uses of powers of 1000, plus the odd BILLION constant in the
time code. However, there are perfectly good definitions of *SEC_PER_*SEC in
linux/time.h which can be used instaed.
These are replaced directly in kernel code. Userspace code imports those
constants as UM_*SEC_PER_*SEC and uses these.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/common-offsets.h | 4 | ||||
| -rw-r--r-- | arch/um/include/os.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/arch/um/include/common-offsets.h b/arch/um/include/common-offsets.h index 54694693f400..0edab695ed4e 100644 --- a/arch/um/include/common-offsets.h +++ b/arch/um/include/common-offsets.h @@ -34,3 +34,7 @@ DEFINE(crypto_tfm_ctx_offset, offsetof(struct crypto_tfm, __crt_ctx)); DEFINE(UM_THREAD_SIZE, THREAD_SIZE); DEFINE(UM_HZ, HZ); + +DEFINE(UM_USEC_PER_SEC, USEC_PER_SEC); +DEFINE(UM_NSEC_PER_SEC, NSEC_PER_SEC); +DEFINE(UM_NSEC_PER_USEC, NSEC_PER_USEC); diff --git a/arch/um/include/os.h b/arch/um/include/os.h index a1b0804ee57b..fbf0a87c6eaa 100644 --- a/arch/um/include/os.h +++ b/arch/um/include/os.h @@ -249,8 +249,6 @@ extern int setjmp_wrapper(void (*proc)(void *, void *), ...); extern void os_dump_core(void); /* time.c */ -#define BILLION (1000 * 1000 * 1000) - extern void idle_sleep(unsigned long long nsecs); extern int set_interval(void); extern int timer_one_shot(int ticks); |