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| author | Maurizio Lombardi <mlombard@redhat.com> | 2019-06-26 19:27:34 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-07-02 16:38:35 -0400 |
| commit | 5dd6c49339126c2c8df2179041373222362d6e49 (patch) | |
| tree | 718036dd694397bc57bddaf4835f709bd1b6853a /crypto | |
| parent | 5676234f20fef02f6ca9bd66c63a8860fce62645 (diff) | |
| download | linux-5dd6c49339126c2c8df2179041373222362d6e49.tar.bz2 | |
scsi: iscsi: set auth_protocol back to NULL if CHAP_A value is not supported
If the CHAP_A value is not supported, the chap_server_open() function
should free the auth_protocol pointer and set it to NULL, or we will leave
a dangling pointer around.
[ 66.010905] Unsupported CHAP_A value
[ 66.011660] Security negotiation failed.
[ 66.012443] iSCSI Login negotiation failed.
[ 68.413924] general protection fault: 0000 [#1] SMP PTI
[ 68.414962] CPU: 0 PID: 1562 Comm: targetcli Kdump: loaded Not tainted 4.18.0-80.el8.x86_64 #1
[ 68.416589] Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
[ 68.417677] RIP: 0010:__kmalloc_track_caller+0xc2/0x210
Signed-off-by: Maurizio Lombardi <mlombard@redhat.com>
Reviewed-by: Chris Leech <cleech@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions