From f848305afc51836fd6e213610c8cbf37e038f433 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Thu, 16 Aug 2007 10:40:06 +0000 Subject: modprobe: add scanning of /lib/modules/`uname -r`/modules.symbols (by Yann E. MORIN) --- modutils/modprobe.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) (limited to 'modutils/modprobe.c') diff --git a/modutils/modprobe.c b/modutils/modprobe.c index 3861dd1e3..fe399acfc 100644 --- a/modutils/modprobe.c +++ b/modutils/modprobe.c @@ -504,7 +504,7 @@ static struct dep_t *build_dep(void) /* Only 2.6 has a modules.alias file */ if (ENABLE_FEATURE_2_6_MODULES) { - /* Parse kernel-declared aliases */ + /* Parse kernel-declared module aliases */ filename = xasprintf("/lib/modules/%s/modules.alias", un.release); fd = open(filename, O_RDONLY); if (fd < 0) { @@ -518,6 +518,21 @@ static struct dep_t *build_dep(void) include_conf(&first, ¤t, buffer, sizeof(buffer), fd); close(fd); } + + /* Parse kernel-declared symbol aliases */ + filename = xasprintf("/lib/modules/%s/modules.symbols", un.release); + fd = open(filename, O_RDONLY); + if (fd < 0) { + /* Ok, that didn't work. Fall back to looking in /lib/modules */ + fd = open("/lib/modules/modules.symbols", O_RDONLY); + } + if (ENABLE_FEATURE_CLEAN_UP) + free(filename); + + if (fd >= 0) { + include_conf(&first, ¤t, buffer, sizeof(buffer), fd); + close(fd); + } } return first; -- cgit v1.2.3