tequilaOS/platform_system_core
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Merge "adb: Open FunctionFS files with more restrictive access modes"

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Treehugger Robot 2018-03-26 18:48:25 +00:00 committed by Gerrit Code Review
commit f78ff013d0
1 changed files with 3 additions and 3 deletions
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6
adb/daemon/usb.cpp
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@ -269,7 +269,7 @@ bool init_functionfs(struct usb_handle* h) {
if (h->control < 0) { // might have already done this before
LOG(INFO) << "opening control endpoint " << USB_FFS_ADB_EP0;
h->control = adb_open(USB_FFS_ADB_EP0, O_RDWR);
h->control = adb_open(USB_FFS_ADB_EP0, O_WRONLY);
if (h->control < 0) {
PLOG(ERROR) << "cannot open control endpoint " << USB_FFS_ADB_EP0;
goto err;
@ -300,13 +300,13 @@ bool init_functionfs(struct usb_handle* h) {
android::base::SetProperty("sys.usb.ffs.ready", "1");
}
h->bulk_out = adb_open(USB_FFS_ADB_OUT, O_RDWR);
h->bulk_out = adb_open(USB_FFS_ADB_OUT, O_RDONLY);
if (h->bulk_out < 0) {
PLOG(ERROR) << "cannot open bulk-out endpoint " << USB_FFS_ADB_OUT;
goto err;
}
h->bulk_in = adb_open(USB_FFS_ADB_IN, O_RDWR);
h->bulk_in = adb_open(USB_FFS_ADB_IN, O_WRONLY);
if (h->bulk_in < 0) {
PLOG(ERROR) << "cannot open bulk-in endpoint " << USB_FFS_ADB_IN;
goto err;