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Description: Exit gracefully when md device not found
Author: Felix Lechner <felix.lechner@lease-up.com>
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=970329
Forwarded: no
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/Monitor.c
+++ b/Monitor.c
@@ -539,8 +539,14 @@ static int check_array(struct state *st,
if (fd < 0)
goto disappeared;
- if (st->devnm[0] == 0)
- strcpy(st->devnm, fd2devnm(fd));
+ if (st->devnm[0] == 0) {
+ char *found = fd2devnm(fd);
+ if (!found) {
+ alert("DeviceDisappeared", dev, NULL, ainfo);
+ goto out;
+ }
+ strcpy(st->devnm, found);
+ }
for (mse2 = mdstat; mse2; mse2 = mse2->next)
if (strcmp(mse2->devnm, st->devnm) == 0) {
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