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authorMaria Matejka <mq@ucw.cz>2023-01-23 19:51:24 +0100
committerMaria Matejka <mq@ucw.cz>2023-01-23 19:51:24 +0100
commit21b772fd4394feeb875121051c868eb9b738cb48 (patch)
treead36ec41ff73d82c3e0694c609e87bc6bddec3e6 /sysdep/cf
parent758aabd96c0f09709183dff4261ffbfdd72ae870 (diff)
parent928a1cb034e6f9e8edcdd1dc07264cd703e00827 (diff)
Merge commit '928a1cb034e6f9e8edcdd1dc07264cd703e00827' into thread-next
Diffstat (limited to 'sysdep/cf')
-rw-r--r--sysdep/cf/README3
-rw-r--r--sysdep/cf/linux.h1
2 files changed, 4 insertions, 0 deletions
diff --git a/sysdep/cf/README b/sysdep/cf/README
index 68078bbe..af65aaec 100644
--- a/sysdep/cf/README
+++ b/sysdep/cf/README
@@ -14,3 +14,6 @@ CONFIG_DONTROUTE_UNICAST Use MSG_DONTROUTE flag for unicast packets (def for Fre
CONFIG_USE_HDRINCL Use IP_HDRINCL instead of control messages for source address on raw IP sockets.
CONFIG_RESTRICTED_PRIVILEGES Implements restricted privileges using drop_uid()
+
+CONFIG_MADV_DONTNEED_TO_FREE To free pages, use MADV_DONTNEED instead of MADV_FREE (linux)
+CONFIG_DISABLE_THP Disable transparent huge pages (linux)
diff --git a/sysdep/cf/linux.h b/sysdep/cf/linux.h
index 9c37dd8a..5edc4969 100644
--- a/sysdep/cf/linux.h
+++ b/sysdep/cf/linux.h
@@ -24,6 +24,7 @@
#define CONFIG_INCLUDE_SYSPRIV_H "sysdep/linux/syspriv.h"
#define CONFIG_MADV_DONTNEED_TO_FREE
+#define CONFIG_DISABLE_THP
#ifndef AF_MPLS
#define AF_MPLS 28