diff options
| author | Mike Frysinger <[email protected]> | 2008-05-14 16:05:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2008-05-14 19:11:14 -0700 |
| commit | b7cffc1f29c1bc729bc50c863c87f93f9b70994b (patch) | |
| tree | 9d29e88769601d8dfd595467d8bd5b41b369be48 /include/linux/debugobjects.h | |
| parent | 772279c5f1dceb58d451dca94b557fd89b1ce890 (diff) | |
asm-{alpha,h8300,um,v850,xtensa}/param.h: unbreak HZ for userspace
I noticed this because alpha was broken due to the recent commit commit
bdc807871d58285737d50dc6163d0feb72cb0dc2 ("avoid overflows in
kernel/time.c"). Most arches do something like this in their
asm/param.h:
#ifdef __KERNEL__
# define HZ CONFIG_HZ
#else
# define HZ 100
#endif
A few arches though (namely alpha/h8300/um/v850/xtensa) either do no set
HZ at all for !__KERNEL__, or they set it wrongly. This should bring all
arches in line by setting up HZ for userspace.
Without this currently perl 5.10 doesn't build on alpha:
perl.c: In function 'perl_construct':
perl.c:388: error: 'CONFIG_HZ' undeclared (first use in this function)
-> http://buildd.debian.org/fetch.cgi?pkg=perl;ver=5.10.0-10;arch=alpha;stamp=1210252894
Signed-off-by: Mike Frysinger <[email protected]>
Cc: Richard Henderson <[email protected]>
Cc: Ivan Kokshaysky <[email protected]>
Cc: Yoshinori Sato <[email protected]>
Cc: Jeff Dike <[email protected]>
Cc: Chris Zankel <[email protected]>
Cc: maximilian attems <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
[ HZ on alpha is 1024 for historical reasons. - Linus ]
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions