github/falco
1
0
Fork 0
mirror of https://github.com/falcosecurity/falco.git synced 2025-09-17 23:37:51 +00:00
Code Issues Projects Releases Wiki Activity

chore(scripts): remove banner about BPF JIT kernel config option

Browse Source 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
This commit is contained in:
Leonardo Di Donato
2021-04-02 14:49:46 +00:00
committed by poiana
parent 75261d4518
commit 71b2b5adde
1 changed files with 2 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
scripts/falco-driver-loader
View File

@@ -234,7 +234,7 @@ load_kernel_module() {
done
if lsmod | cut -d' ' -f1 | grep -qx "${KMOD_NAME}" > /dev/null 2>&1; then
echo "* Falco} module seems to still be loaded, hoping the best"
echo "* Falco module seems to still be loaded, hoping the best"
exit 0
fi
@@ -244,7 +244,7 @@ load_kernel_module() {
exit 0
fi
echo "* Looking for a prebuilt Falco module for kernel ${KERNEL_RELEASE} locally"
echo "* Looking for a Falco module locally (kernel ${KERNEL_RELEASE})"
get_target_id
@@ -461,13 +461,6 @@ load_bpf_probe() {
if [ -f "${HOME}/.falco/${BPF_PROBE_FILENAME}" ]; then
echo "* eBPF probe located in ${HOME}/.falco/${BPF_PROBE_FILENAME}"
if [ ! -f /proc/sys/net/core/bpf_jit_enable ]; then
echo "******************************************************************"
echo "** BPF doesn't have JIT enabled, performance might be degraded. **"
echo "** Please ensure to run on a kernel with CONFIG_BPF_JIT on. **"
echo "******************************************************************"
fi
ln -sf "${HOME}/.falco/${BPF_PROBE_FILENAME}" "${HOME}/.falco/${DRIVER_NAME}-bpf.o" \
&& echo "* Success: eBPF probe symlinked to ${HOME}/.falco/${DRIVER_NAME}-bpf.o"
exit $?