diff options
| author | Thomas Richter <tmricht@linux.ibm.com> | 2024-01-22 15:36:05 +0300 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2024-02-09 15:58:14 +0300 |
| commit | 5d8cc70c36c42aa33e595836af2faaaaeb314fb5 (patch) | |
| tree | e38bee941e81ee3bdc80175eadeec3b5288fe259 /arch | |
| parent | d414f4ecb240b994cba8c9666def0a4b9c953601 (diff) | |
| download | linux-5d8cc70c36c42aa33e595836af2faaaaeb314fb5.tar.xz | |
s390/pai_crypto: return proper error code in paicrypt_init
paicrypt_init() return incorrect error code in case the number
of PAI crypto counters is too high. Change the return code to
-E2BIG.
Please merge with d0b0efedc7fe
Reported-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/kernel/perf_pai_crypto.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/perf_pai_crypto.c b/arch/s390/kernel/perf_pai_crypto.c index ffde6d5001b7..7e7472aee4e5 100644 --- a/arch/s390/kernel/perf_pai_crypto.c +++ b/arch/s390/kernel/perf_pai_crypto.c @@ -749,7 +749,7 @@ static int __init paicrypt_init(void) return 0; if (paicrypt_cnt >= PAI_CRYPTO_MAXCTR) { pr_err("Too many PMU pai_crypto counters %d\n", paicrypt_cnt); - return -1; + return -E2BIG; } rc = attr_event_init(); /* Export known PAI crypto events */ |