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| author | dchagin <dchagin@FreeBSD.org> | 2009-05-10 18:16:07 +0000 |
|---|---|---|
| committer | dchagin <dchagin@FreeBSD.org> | 2009-05-10 18:16:07 +0000 |
| commit | ab5a6b0d187f4be9793edc0317030df72f9c4032 (patch) | |
| tree | 114c9c93722fe34db7dfcb244d922692f6146706 /sys/compat | |
| parent | 63529fb14b88074e4dc5e08468caca795750ca83 (diff) | |
| download | FreeBSD-src-ab5a6b0d187f4be9793edc0317030df72f9c4032.zip FreeBSD-src-ab5a6b0d187f4be9793edc0317030df72f9c4032.tar.gz | |
Rework r189362, r191883.
The frequency of the statistics clock is given by stathz.
Use stathz if it is available, otherwise use hz.
Pointed out by: bde
Approved by: kib (mentor)
Diffstat (limited to 'sys/compat')
| -rw-r--r-- | sys/compat/linux/linux_misc.c | 4 | ||||
| -rw-r--r-- | sys/compat/linux/linux_misc.h | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c index 198818e..c5b1e54 100644 --- a/sys/compat/linux/linux_misc.c +++ b/sys/compat/linux/linux_misc.c @@ -92,6 +92,8 @@ __FBSDID("$FreeBSD$"); #include <compat/linux/linux_emul.h> #include <compat/linux/linux_misc.h> +int stclohz; /* Statistics clock frequency */ + #define BSD_TO_LINUX_SIGNAL(sig) \ (((sig) <= LINUX_SIGTBLSZ) ? bsd_to_linux_signal[_SIG_IDX(sig)] : sig) @@ -659,7 +661,7 @@ struct l_times_argv { l_clock_t tms_cstime; }; -#define CONVTCK(r) (r.tv_sec * hz + r.tv_usec / (1000000 / hz)) +#define CONVTCK(r) (r.tv_sec * stclohz + r.tv_usec / (1000000 / stclohz)) int linux_times(struct thread *td, struct linux_times_args *args) diff --git a/sys/compat/linux/linux_misc.h b/sys/compat/linux/linux_misc.h index eddcd2c..5d4afc2 100644 --- a/sys/compat/linux/linux_misc.h +++ b/sys/compat/linux/linux_misc.h @@ -65,4 +65,6 @@ extern const char *linux_platform; #define __LINUX_NPXCW__ 0x37f #endif +extern int stclohz; + #endif /* _LINUX_MISC_H_ */ |
