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-rw-r--r--Documentation/sysctl/net.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/sysctl/net.txt b/Documentation/sysctl/net.txt
index f0480f7ea740..4d5e3b0cab3f 100644
--- a/Documentation/sysctl/net.txt
+++ b/Documentation/sysctl/net.txt
@@ -54,6 +54,14 @@ Values :
1 - enable JIT hardening for unprivileged users only
2 - enable JIT hardening for all users
+bpf_jit_limit
+-------------
+
+This enforces a global limit for memory allocations to the BPF JIT
+compiler in order to reject unprivileged JIT requests once it has
+been surpassed. bpf_jit_limit contains the value of the global limit
+in bytes.
+
dev_weight
--------------