From d412cd8af29a929a4235bb214ea3ca867c128196 Mon Sep 17 00:00:00 2001 From: nbd Date: Sun, 1 Jul 2007 03:42:49 +0000 Subject: massively reduce the number of forks that busybox ash has to do while processing our scripts this is accomplished simply by changing the order in which it looks for builtins and applets git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7815 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/busybox/patches/270-ash_performance.patch | 30 +++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 package/busybox/patches/270-ash_performance.patch diff --git a/package/busybox/patches/270-ash_performance.patch b/package/busybox/patches/270-ash_performance.patch new file mode 100644 index 0000000000..eff7a5bb11 --- /dev/null +++ b/package/busybox/patches/270-ash_performance.patch @@ -0,0 +1,30 @@ +Index: busybox-1.4.2/shell/ash.c +=================================================================== +--- busybox-1.4.2.orig/shell/ash.c 2007-07-01 05:33:08.371737750 +0200 ++++ busybox-1.4.2/shell/ash.c 2007-07-01 05:33:11.703946000 +0200 +@@ -3957,12 +3957,6 @@ + } + #endif + +- if (is_safe_applet(name)) { +- entry->cmdtype = CMDNORMAL; +- entry->u.index = -1; +- return; +- } +- + updatetbl = (path == pathval()); + if (!updatetbl) { + act |= DO_ALTPATH; +@@ -4074,6 +4068,12 @@ + goto success; + } + ++ if (is_safe_applet(name)) { ++ entry->cmdtype = CMDNORMAL; ++ entry->u.index = -1; ++ return; ++ } ++ + /* We failed. If there was an entry for this command, delete it */ + if (cmdp && updatetbl) + delete_cmd_entry(); -- cgit v1.2.3