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authorDmitry Vyukov <dvyukov@google.com>2020-11-15 13:03:33 +0100
committerDmitry Vyukov <dvyukov@google.com>2020-11-21 14:22:40 +0100
commit5de4ef6cb71a4a07492ab0f28b0bb35cb6ab2e21 (patch)
tree0deebd8e9d1283d13b58644bd93cb979013a678e /pkg
parentc7ec2d19f82830161738378f96761b57328eed7a (diff)
tools/create-gce-image.sh: move sysctl's to executor
Move the remaining sysctls from image creation scripts into executor. We have the rest in executor now, and these are captured in reproducers and are not duplicated. It seems that ping_group_range was accidentially lost along the way, re-add it.
Diffstat (limited to 'pkg')
-rw-r--r--pkg/build/linux_generated.go2
-rw-r--r--pkg/csource/generated.go3
2 files changed, 3 insertions, 2 deletions
diff --git a/pkg/build/linux_generated.go b/pkg/build/linux_generated.go
index e35428f18..78c55fd79 100644
--- a/pkg/build/linux_generated.go
+++ b/pkg/build/linux_generated.go
@@ -101,8 +101,6 @@ echo 'ATTR{name}=="vim2m", SYMLINK+="vim2m"' | sudo tee -a disk.mnt/etc/udev/rul
echo 'SUBSYSTEMS=="pci", DRIVERS=="i915", SYMLINK+="i915"' | sudo tee -a disk.mnt/etc/udev/rules.d/60-drm.rules
-echo "kernel.printk = 7 4 1 3" | sudo tee -a disk.mnt/etc/sysctl.conf
-echo "debug.exception-trace = 0" | sudo tee -a disk.mnt/etc/sysctl.conf
SYZ_SYSCTL_FILE="${SYZ_SYSCTL_FILE:-}"
if [ "$SYZ_SYSCTL_FILE" != "" ]; then
cat $SYZ_SYSCTL_FILE | sudo tee -a disk.mnt/etc/sysctl.conf
diff --git a/pkg/csource/generated.go b/pkg/csource/generated.go
index 5e234d47a..2c2c7c398 100644
--- a/pkg/csource/generated.go
+++ b/pkg/csource/generated.go
@@ -9385,6 +9385,9 @@ static void setup_sysctl()
{"/proc/sys/kernel/softlockup_all_cpu_backtrace", "1"},
{"/proc/sys/fs/mount-max", "100"},
{"/proc/sys/vm/oom_dump_tasks", "0"},
+ {"/proc/sys/debug/exception-trace", "0"},
+ {"/proc/sys/kernel/printk", "7 4 1 3"},
+ {"/proc/sys/net/ipv4/ping_group_range", "0 65535"},
};
for (size_t i = 0; i < sizeof(files) / sizeof(files[0]); i++) {
if (!write_file(files[i].name, files[i].data))