mirror of
https://github.com/checkpoint-restore/criu.git
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3e48109a4d
Previously when we've been on early stage we tried to workaround lack of prlimit libc call simply providing own implementation, but it cause problems on some libc configurations so simply use rlimit64 and __NR_prlimit64 syscall directly. The kernel must support __NR_prlimit64 syscall and provide rlimit64 structure as well. Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
92 lines
1.1 KiB
Makefile
92 lines
1.1 KiB
Makefile
define FEATURE_TEST_TCP_REPAIR
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#include <netinet/tcp.h>
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int main(void)
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{
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struct tcp_repair_opt opts;
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opts.opt_code = TCP_NO_QUEUE;
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opts.opt_val = 0;
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return opts.opt_val;
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}
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endef
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define FEATURE_TEST_LIBBSD_DEV
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#include <bsd/string.h>
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int main(void)
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{
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return 0;
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}
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endef
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define FEATURE_TEST_STRLCPY
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#include <string.h>
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#ifdef CONFIG_HAS_LIBBSD
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# include <bsd/string.h>
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#endif
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int main(void)
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{
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return strlcpy(NULL, NULL, 0);
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}
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endef
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define FEATURE_TEST_STRLCAT
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#include <string.h>
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#ifdef CONFIG_HAS_LIBBSD
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# include <bsd/string.h>
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#endif
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int main(void)
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{
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return strlcat(NULL, NULL, 0);
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}
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endef
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define FEATURE_TEST_PTRACE_PEEKSIGINFO
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#include <sys/ptrace.h>
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int main(void)
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{
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struct ptrace_peeksiginfo_args args = {};
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return 0;
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}
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endef
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define FEATURE_TEST_SETPROCTITLE_INIT
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#include <bsd/unistd.h>
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int main(int argc, char *argv[], char *envp[])
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{
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setproctitle_init(argc, argv, envp);
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return 0;
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}
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endef
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define FEATURE_TEST_MEMFD
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#include <unistd.h>
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#include <sys/syscall.h>
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int main(void)
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{
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#ifdef __NR_memfd_create
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return 0;
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#else
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# error No memfd support
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#endif
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}
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endef
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