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[OTA] Retry stat-ing mapper device

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See https://github.com/phhusson/treble_experimentations/issues/2289
This commit is contained in:
Pierre-Hugues Husson 2022-04-24 08:03:48 -04:00
parent 56295977db
commit 39d801473b
1 changed files with 4 additions and 1 deletions
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5
ota/phh-ota.cpp
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@ -67,7 +67,10 @@ int main(int argc, char **argv) {
printf("%s\n", blockDev.c_str()); printf("%s\n", blockDev.c_str());
struct stat sb; struct stat sb;
stat(blockDev.c_str(), &sb); for(int i=0; i<10; i++) {
if(!stat(blockDev.c_str(), &sb)) break;
sleep(1);
}
if(!S_ISBLK(sb.st_mode)) { if(!S_ISBLK(sb.st_mode)) {
fprintf(stderr, "blockDev wasn't block dev\n"); fprintf(stderr, "blockDev wasn't block dev\n");