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| author | Mark Murray <markm@FreeBSD.org> | 2004-03-05 08:10:19 +0000 |
|---|---|---|
| committer | Mark Murray <markm@FreeBSD.org> | 2004-03-05 08:10:19 +0000 |
| commit | 16fc3635f7aec3852abfc6dd77f89baef91f22fa (patch) | |
| tree | 524ae0ef30bcdfacb05b3c2b01e1c48e80d93e3b /lib/libthr | |
| parent | 5af2e7de06321c8f6aaa876fa79bf08870e8911c (diff) | |
| download | src-16fc3635f7aec3852abfc6dd77f89baef91f22fa.tar.gz src-16fc3635f7aec3852abfc6dd77f89baef91f22fa.zip | |
Make NULL a (void*)0 whereever possible, and fix the warnings(-Werror)
that this provokes. "Wherever possible" means "In the kernel OR NOT
C++" (implying C).
There are places where (void *) pointers are not valid, such as for
function pointers, but in the special case of (void *)0, agreement
settles on it being OK.
Most of the fixes were NULL where an integer zero was needed; many
of the fixes were NULL where ascii <nul> ('\0') was needed, and a
few were just "other".
Tested on: i386 sparc64
Notes
Notes:
svn path=/head/; revision=126643
Diffstat (limited to 'lib/libthr')
| -rw-r--r-- | lib/libthr/arch/i386/i386/_setcurthread.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libthr/arch/i386/i386/_setcurthread.c b/lib/libthr/arch/i386/i386/_setcurthread.c index b0848805f566..4dd0d03e0498 100644 --- a/lib/libthr/arch/i386/i386/_setcurthread.c +++ b/lib/libthr/arch/i386/i386/_setcurthread.c @@ -102,7 +102,7 @@ _set_curthread(ucontext_t *uc, struct pthread *thr, int *err) if (thr != _thread_initial) _SPINLOCK(&ldt_lock); - if (ldt_inited == NULL) + if (ldt_inited == 0) ldt_init(); if (ldt_free == NULL) { |