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Merge pull request #63 from mansukim1125/seccomp_signal31

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fix: always occur signal 31 when executing C-based program
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LiYang 2022-01-20 12:21:08 +08:00 committed by GitHub
commit 016653cedb
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1 changed files with 1 additions and 1 deletions
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src/rules/c_cpp.c
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@ -17,7 +17,7 @@ int _c_cpp_seccomp_rules(struct config *_config, bool allow_write_file) {
SCMP_SYS(close), SCMP_SYS(readlink), SCMP_SYS(close), SCMP_SYS(readlink),
SCMP_SYS(sysinfo), SCMP_SYS(write), SCMP_SYS(sysinfo), SCMP_SYS(write),
SCMP_SYS(writev), SCMP_SYS(lseek), SCMP_SYS(writev), SCMP_SYS(lseek),
SCMP_SYS(clock_gettime)}; SCMP_SYS(clock_gettime), SCMP_SYS(pread64)}; // add extra rule for pread64
int syscalls_whitelist_length = sizeof(syscalls_whitelist) / sizeof(int); int syscalls_whitelist_length = sizeof(syscalls_whitelist) / sizeof(int);
scmp_filter_ctx ctx = NULL; scmp_filter_ctx ctx = NULL;