diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-11-25 12:37:24 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-11-25 12:37:24 -0800 |
| commit | e3ebac80b6e9efe47b0ac3bf4b2d800b0b1958ff (patch) | |
| tree | 16c7f0394ed1f007c11054559ca48e7f7561fe0f /drivers | |
| parent | 081f359ef5334b0e034979e4e930c2ce80f3001b (diff) | |
| parent | adba1a9b81d5020a9bf8332fee9ff0171fe7623d (diff) | |
Merge tag 's390-6.1-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Alexander Gordeev:
- Fix size of incorrectly increased from four to eight bytes TOD field
of crash dump save area. As result in case of kdump NT_S390_TODPREG
ELF notes section contains correct value and "detected read beyond
size of field" compiler warning goes away.
- Fix memory leak in cryptographic Adjunct Processors (AP) module on
initialization failure path.
- Add Gerald Schaefer <gerald.schaefer@linux.ibm.com> and Alexander
Gordeev <agordeev@linux.ibm.com> as S390 memory management
maintainers. Also rename the S390 section to S390 ARCHITECTURE to be
a bit more precise.
* tag 's390-6.1-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
MAINTAINERS: add S390 MM section
s390/crashdump: fix TOD programmable field size
s390/ap: fix memory leak in ap_init_qci_info()
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/crypto/ap_bus.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 59ac98f2bd27..b02c631f3b71 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -233,8 +233,11 @@ static void __init ap_init_qci_info(void) if (!ap_qci_info) return; ap_qci_info_old = kzalloc(sizeof(*ap_qci_info_old), GFP_KERNEL); - if (!ap_qci_info_old) + if (!ap_qci_info_old) { + kfree(ap_qci_info); + ap_qci_info = NULL; return; + } if (ap_fetch_qci_info(ap_qci_info) != 0) { kfree(ap_qci_info); kfree(ap_qci_info_old); |