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Use SYS_AUE_<syscallname> to include the appropriate audit event identifier

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for syscalls in kld's, even when compiled into the kernel statically.
Note that since this hardcodes the SYS_ prefix SYSCALL_MODULE_HELPER() now
only works for native ABI system calls.  Those are the only ones that
used the macro anyway, and I chose to not require a second argument to the
macro to specify the prefix or audit event directly.
This commit is contained in:
John Baldwin 2006-08-15 17:42:14 +00:00
parent f8f1f7fb85
commit 57d6c87c0e
1 changed files with 3 additions and 2 deletions
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5
sys/sys/sysent.h
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@ -121,7 +121,7 @@ struct syscall_module_data {
#define SYSCALL_MODULE(name, offset, new_sysent, evh, arg) \ #define SYSCALL_MODULE(name, offset, new_sysent, evh, arg) \
static struct syscall_module_data name##_syscall_mod = { \ static struct syscall_module_data name##_syscall_mod = { \
evh, arg, offset, new_sysent, { 0, NULL } \ evh, arg, offset, new_sysent, { 0, NULL, AUE_NULL } \
}; \ }; \
\ \
static moduledata_t name##_mod = { \ static moduledata_t name##_mod = { \
@ -136,7 +136,8 @@ static int syscallname##_syscall = SYS_##syscallname; \
static struct sysent syscallname##_sysent = { \ static struct sysent syscallname##_sysent = { \
(sizeof(struct syscallname ## _args ) \ (sizeof(struct syscallname ## _args ) \
/ sizeof(register_t)), \ / sizeof(register_t)), \
(sy_call_t *)& syscallname \ (sy_call_t *)& syscallname, \
SYS_AUE_##syscallname \
}; \ }; \
SYSCALL_MODULE(syscallname, \ SYSCALL_MODULE(syscallname, \
& syscallname##_syscall, & syscallname##_sysent, \ & syscallname##_syscall, & syscallname##_sysent, \