diff options
Diffstat (limited to 'pkg/csource/generated.go')
| -rw-r--r-- | pkg/csource/generated.go | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/pkg/csource/generated.go b/pkg/csource/generated.go index 8d6a56c66..01098e336 100644 --- a/pkg/csource/generated.go +++ b/pkg/csource/generated.go @@ -2728,7 +2728,8 @@ static long syz_kvm_setup_cpu(long a0, long a1, long a2, long a3, long a4, long #endif #endif -#if SYZ_EXECUTOR || SYZ_FAULT_INJECTION || SYZ_SANDBOX_NAMESPACE || SYZ_ENABLE_CGROUPS +#if SYZ_EXECUTOR || SYZ_FAULT_INJECTION || SYZ_ENABLE_CGROUPS || SYZ_SANDBOX_NONE || \ + SYZ_SANDBOX_SETUID || SYZ_SANDBOX_NAMESPACE || SYZ_SANDBOX_ANDROID_UNTRUSTED_APP #include <errno.h> #include <fcntl.h> #include <stdarg.h> @@ -3365,6 +3366,25 @@ static void sandbox_common() if (unshare(CLONE_SYSVSEM)) { debug("unshare(CLONE_SYSVSEM): %d\n", errno); } + typedef struct { + const char* name; + const char* value; + } sysctl_t; + static const sysctl_t sysctls[] = { + {"/proc/sys/kernel/shmmax", "16777216"}, + {"/proc/sys/kernel/shmall", "536870912"}, + {"/proc/sys/kernel/shmmni", "1024"}, + {"/proc/sys/kernel/msgmax", "8192"}, + {"/proc/sys/kernel/msgmni", "1024"}, + {"/proc/sys/kernel/msgmnb", "1024"}, + {"/proc/sys/kernel/sem", "1024 1048576 500 1024"}, + }; + unsigned i; + for (i = 0; i < sizeof(sysctls) / sizeof(sysctls[0]); i++) { + if (!write_file(sysctls[i].name, sysctls[i].value)) { + debug("failed to set sysctl %s=%s\n", sysctls[i].name, sysctls[i].value); + } + } } int wait_for_loop(int pid) |