1303 files changed, 32187 insertions, 57138 deletions
diff --git a/modutils/rmmod.c b/modutils/rmmod.c index f13ff9e..527696f 100644 --- a/modutils/rmmod.c +++ b/modutils/rmmod.c @@ -7,8 +7,18 @@ * * Licensed under GPLv2 or later, see file LICENSE in this source tree. */ +//config:config RMMOD +//config: bool "rmmod" +//config: default y +//config: select PLATFORM_LINUX +//config: help +//config: rmmod is used to unload specified modules from the kernel. -//applet:IF_RMMOD(APPLET(rmmod, BB_DIR_SBIN, BB_SUID_DROP)) +//applet:IF_RMMOD(IF_NOT_MODPROBE_SMALL(APPLET(rmmod, BB_DIR_SBIN, BB_SUID_DROP))) + +//kbuild:ifneq ($(CONFIG_MODPROBE_SMALL),y) +//kbuild:lib-$(CONFIG_RMMOD) += rmmod.o modutils.o +//kbuild:endif //usage:#if !ENABLE_MODPROBE_SMALL //usage:#define rmmod_trivial_usage @@ -28,7 +38,7 @@ int rmmod_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int rmmod_main(int argc UNUSED_PARAM, char **argv) { - int n; + int n, err; unsigned flags = O_NONBLOCK | O_EXCL; /* Parse command line. */ @@ -40,7 +50,8 @@ int rmmod_main(int argc UNUSED_PARAM, char **argv) flags |= O_TRUNC; if (n & 4) { /* Unload _all_ unused modules via NULL delete_module() call */ - if (bb_delete_module(NULL, flags) != 0 && errno != EFAULT) + err = bb_delete_module(NULL, flags); + if (err && err != EFAULT) bb_perror_msg_and_die("rmmod"); return EXIT_SUCCESS; } @@ -58,9 +69,10 @@ int rmmod_main(int argc UNUSED_PARAM, char **argv) safe_strncpy(modname, bname, MODULE_NAME_LEN); else filename2modname(bname, modname); - if (bb_delete_module(modname, flags)) - bb_error_msg_and_die("can't unload '%s': %s", - modname, moderror(errno)); + err = bb_delete_module(modname, flags); + if (err) + bb_perror_msg_and_die("can't unload module '%s'", + modname); } return EXIT_SUCCESS; |