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| author | dchagin <dchagin@FreeBSD.org> | 2011-01-26 20:03:58 +0000 |
|---|---|---|
| committer | dchagin <dchagin@FreeBSD.org> | 2011-01-26 20:03:58 +0000 |
| commit | 1e124ec538abd89755a07370b3e298c5d4e275bc (patch) | |
| tree | 11e55f54986e1fd2a80fd707f1d646272a4b9266 /sys/sys/sysent.h | |
| parent | 0044f4e6eb992ee895bfd4d01fcd358a52ef2622 (diff) | |
| download | FreeBSD-src-1e124ec538abd89755a07370b3e298c5d4e275bc.zip FreeBSD-src-1e124ec538abd89755a07370b3e298c5d4e275bc.tar.gz | |
Add macro to test the sv_flags of any process. Change some places to test
the flags instead of explicit comparing with address of known sysentvec
structures.
MFC after: 1 month
Diffstat (limited to 'sys/sys/sysent.h')
| -rw-r--r-- | sys/sys/sysent.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/sys/sysent.h b/sys/sys/sysent.h index 55cac2b..d96a6ba 100644 --- a/sys/sys/sysent.h +++ b/sys/sys/sysent.h @@ -129,8 +129,10 @@ struct sysentvec { #define SV_SHP 0x010000 #define SV_ABI_MASK 0xff -#define SV_CURPROC_FLAG(x) (curproc->p_sysent->sv_flags & (x)) -#define SV_CURPROC_ABI() (curproc->p_sysent->sv_flags & SV_ABI_MASK) +#define SV_PROC_FLAG(p, x) ((p)->p_sysent->sv_flags & (x)) +#define SV_PROC_ABI(p) ((p)->p_sysent->sv_flags & SV_ABI_MASK) +#define SV_CURPROC_FLAG(x) SV_PROC_FLAG(curproc, x) +#define SV_CURPROC_ABI() SV_PROC_ABI(curproc) /* same as ELFOSABI_XXX, to prevent header pollution */ #define SV_ABI_LINUX 3 #define SV_ABI_FREEBSD 9 |
