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udev: always verify access before loading modules

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This commit is contained in:
Lennart Poettering 2009-08-21 22:06:23 +02:00
parent 14c27c7ade
commit d06680afe8
1 changed files with 3 additions and 11 deletions
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14
src/modules/module-udev-detect.c
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@ -142,7 +142,6 @@ static void card_changed(struct userdata *u, struct udev_device *dev) {
struct device *d; struct device *d;
const char *path; const char *path;
const char *t; const char *t;
pa_module *m;
char *n; char *n;
pa_assert(u); pa_assert(u);
@ -183,16 +182,9 @@ static void card_changed(struct userdata *u, struct udev_device *dev) {
pa_yes_no(u->ignore_dB)); pa_yes_no(u->ignore_dB));
pa_xfree(n); pa_xfree(n);
pa_log_debug("Loading module-alsa-card with arguments '%s'", d->args);
m = pa_module_load(u->core, "module-alsa-card", d->args);
if (m) {
d->module = m->index;
pa_log_info("Card %s (%s) added and module loaded.", path, d->card_name);
} else
pa_log_info("Card %s (%s) added but failed to load module.", path, d->card_name);
pa_hashmap_put(u->devices, d->path, d); pa_hashmap_put(u->devices, d->path, d);
verify_access(u, d);
} }
static void remove_card(struct userdata *u, struct udev_device *dev) { static void remove_card(struct userdata *u, struct udev_device *dev) {
@ -472,7 +464,7 @@ int pa__init(pa_module *m) {
udev_enumerate_unref(enumerate); udev_enumerate_unref(enumerate);
pa_log_info("Loaded %u modules.", pa_hashmap_size(u->devices)); pa_log_info("Found %u cards.", pa_hashmap_size(u->devices));
pa_modargs_free(ma); pa_modargs_free(ma);