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analyze: sort list of unknown syscalls kernel implements

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This commit is contained in:
Lennart Poettering 2019-10-25 16:05:35 +02:00 committed by Zbigniew Jędrzejewski-Szmek
parent 9e48626571
commit ea334dc328
1 changed files with 10 additions and 4 deletions
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14
src/analyze/analyze.c
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@ -1757,15 +1757,21 @@ static int dump_syscall_filters(int argc, char *argv[], void *userdata) {
fflush(stdout);
log_notice_errno(k, "# Not showing unlisted system calls, couldn't retrieve kernel system call list: %m");
} else if (!set_isempty(kernel)) {
const char *syscall;
Iterator j;
_cleanup_free_ char **l = NULL;
char **syscall;
printf("\n"
"# %sUnlisted System Calls%s (supported by the local kernel, but not included in any of the groups listed above):\n",
ansi_highlight(), ansi_normal());
SET_FOREACH(syscall, kernel, j)
printf("# %s\n", syscall);
l = set_get_strv(kernel);
if (!l)
return log_oom();
strv_sort(l);
STRV_FOREACH(syscall, l)
printf("# %s\n", *syscall);
}
} else {
char **name;