From 2c351a8f9875a4b597641bc4c0da76db485fe184 Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Sat, 3 Jun 2006 19:08:49 +0000 Subject: - patch from Yann E. Morin: makes modprobe understand shell patterns (especially '*') in module aliases, such as: "alias usb:v0582p0075d*dc*dsc*dp*ic*isc*ip* snd_usb_audio" Fixes bug #889 842162 10244 645924 1498330 16dcda busybox.old-4.1.20060603-1948 842178 10244 645924 1498346 16dcea busybox.new-4.1.20060603-1948 --- modutils/modprobe.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'modutils/modprobe.c') diff --git a/modutils/modprobe.c b/modutils/modprobe.c index 59c06ee1e..44460391a 100644 --- a/modutils/modprobe.c +++ b/modutils/modprobe.c @@ -21,6 +21,7 @@ #include #include #include +#include #include "busybox.h" struct mod_opt_t { /* one-way list of options to pass to a module */ @@ -721,9 +722,13 @@ static void check_dep ( char *mod, struct mod_list_t **head, struct mod_list_t * struct mod_opt_t *opt = 0; char *path = 0; - // check dependencies + /* Search for the given module name amongst all dependency rules. + * The module name in a dependency rule can be a shell pattern, + * so try to match the given module name against such a pattern. + * Of course if the name in the dependency rule is a plain string, + * then we consider it a pattern, and matching will still work. */ for ( dt = depend; dt; dt = dt-> m_next ) { - if ( strcmp ( dt-> m_name, mod ) == 0) { + if ( fnmatch ( dt-> m_name, mod, 0 ) == 0) { break; } } -- cgit v1.2.3