From 2f5feedf1d705b53e5bf90c8b5207dd91f4522f1 Mon Sep 17 00:00:00 2001 From: Elliott Hughes Date: Tue, 28 Apr 2015 17:24:24 -0700 Subject: Check all lseek calls succeed. Also add missing TEMP_FAILURE_RETRYs on read, write, and lseek. Bug: http://b/20625546 Change-Id: I03b198e11c1921b35518ee2dd005a7cfcf4fd94b (cherry picked from commit 7bad7c4646ee8fd8d6e6ed0ffd3ddbb0c1b41a2f) --- tools/ota/check-lost+found.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools') diff --git a/tools/ota/check-lost+found.c b/tools/ota/check-lost+found.c index cbf7926..8ce12d3 100644 --- a/tools/ota/check-lost+found.c +++ b/tools/ota/check-lost+found.c @@ -78,7 +78,7 @@ int main(int argc __attribute__((unused)), char **argv __attribute__((unused))) snprintf(fn, sizeof(fn), "%s/%s", kPartitions[i], "dirty"); fd = open(fn, O_WRONLY|O_CREAT, 0444); if (fd >= 0) { // Don't sweat it if we can't write the file. - write(fd, fn, sizeof(fn)); // write, you know, some data + TEMP_FAILURE_RETRY(write(fd, fn, sizeof(fn))); // write, you know, some data close(fd); unlink(fn); } -- cgit v1.1