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Remove sb_poll check: all poll() calls are ok.

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This commit is contained in:
Nick Mathewson 2018-03-20 08:30:21 -04:00
parent 070eda5a21
commit 9f93bcd16d
1 changed files with 0 additions and 20 deletions
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20
src/common/sandbox.c
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@ -1063,25 +1063,6 @@ sb_mremap(scmp_filter_ctx ctx, sandbox_cfg_t *filter)
return 0; return 0;
} }
/**
* Function responsible for setting up the poll syscall for
* the seccomp filter sandbox.
*/
static int
sb_poll(scmp_filter_ctx ctx, sandbox_cfg_t *filter)
{
int rc = 0;
(void) filter;
rc = seccomp_rule_add_2(ctx, SCMP_ACT_ALLOW, SCMP_SYS(poll),
SCMP_CMP(1, SCMP_CMP_EQ, 1),
SCMP_CMP(2, SCMP_CMP_EQ, 10));
if (rc)
return rc;
return 0;
}
#ifdef __NR_stat64 #ifdef __NR_stat64
/** /**
* Function responsible for setting up the stat64 syscall for * Function responsible for setting up the stat64 syscall for
@ -1156,7 +1137,6 @@ static sandbox_filter_func_t filter_func[] = {
sb_flock, sb_flock,
sb_futex, sb_futex,
sb_mremap, sb_mremap,
sb_poll,
#ifdef __NR_stat64 #ifdef __NR_stat64
sb_stat64, sb_stat64,
#endif #endif