diff options
| author | Jim Meyering <jim@meyering.net> | 2012-02-21 13:02:22 +0100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-02-22 07:14:36 +1100 |
| commit | 9200d418d049aff77b3d0ad8f30f1a16adc56030 (patch) | |
| tree | 05015a25430f18934d39f9d0f29073a5e4367ac4 /Incremental.c | |
| parent | 178950eacc814d50cbc61cd70ebb346aa67e2a03 (diff) | |
avoid double-free upon "old buggy kernel" sysfs_read failure
* Incremental.c (Incremental): On sysfs_read failure, don't call
sysfs_free(sra) just before "goto out_unlock", since that very
same "sra" is freed the same way by the clean-up code below.
Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'Incremental.c')
| -rw-r--r-- | Incremental.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/Incremental.c b/Incremental.c index b457bf38..836a6f1f 100644 --- a/Incremental.c +++ b/Incremental.c @@ -325,7 +325,6 @@ int Incremental(char *devname, int verbose, int runstop, fprintf(stderr, Name ": You have an old buggy kernel which cannot support\n" " --incremental reliably. Aborting.\n"); - sysfs_free(sra); rv = 2; goto out_unlock; } |