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* util/getroot.c (find_root_device_from_libzfs): Use xasprintf.

This commit is contained in:
Colin Watson 2011-11-28 01:10:00 +00:00
parent 49e891ac9c
commit 112b483765
2 changed files with 6 additions and 2 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2011-11-28 Colin Watson <cjwatson@ubuntu.com>
* util/getroot.c (find_root_device_from_libzfs): Use xasprintf.
2011-11-27 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/fs/zfs/zfs.c (recovery): Fix spelling.

4
util/getroot.c
View File

@ -355,7 +355,7 @@ find_root_device_from_libzfs (const char *dir)
char name[PATH_MAX], state[256], readlen[256], writelen[256], cksum[256], notes[256];
unsigned int dummy;
asprintf (&cmd, "zpool status %s", poolname);
cmd = xasprintf ("zpool status %s", poolname);
fp = popen (cmd, "r");
free (cmd);
@ -392,7 +392,7 @@ find_root_device_from_libzfs (const char *dir)
free (line);
}
asprintf (&device, "/dev/%s", name);
device = xasprintf ("/dev/%s", name);
fail:
pclose (fp);