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| author | Mike Christie <michaelc@cs.wisc.edu> | 2009-01-16 12:36:51 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-02-20 14:36:57 -0800 |
| commit | f5d4c866a840c054c7561caee0d77980c993a118 (patch) | |
| tree | 0ebfe1140f97dd0692ebcee59ddd261472ae2d6a | |
| parent | 2e26581c7426e1dc716d1507422b6367c8b129b8 (diff) | |
| download | linux-stable-f5d4c866a840c054c7561caee0d77980c993a118.tar.gz linux-stable-f5d4c866a840c054c7561caee0d77980c993a118.tar.bz2 linux-stable-f5d4c866a840c054c7561caee0d77980c993a118.zip | |
SCSI: libiscsi: fix iscsi pool leak
commit 2f5899a39dcffb404c9a3d06ad438aff3e03bf04 upstream.
I am not sure what happened. It looks like we have always leaked
the q->queue that is allocated from the kfifo_init call. nab finally
noticed that we were leaking and this patch fixes it by adding a
kfree call to iscsi_pool_free. kfifo_free is not used per kfifo_init's
instructions to use kfree.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/scsi/libiscsi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 299e075a7b34..55ac5c3f3032 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1844,6 +1844,7 @@ void iscsi_pool_free(struct iscsi_pool *q) kfree(q->pool[i]); if (q->pool) kfree(q->pool); + kfree(q->queue); } EXPORT_SYMBOL_GPL(iscsi_pool_free); |