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| author | Alexander Gordeev <agordeev@linux.ibm.com> | 2023-08-16 16:29:42 +0300 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2023-08-18 16:08:12 +0300 |
| commit | 979fe44af819d76fc02a5a97ad1cb74f7d83578e (patch) | |
| tree | c74f17b0d6f82bff14470e600a89347069552dda /arch/s390/kernel/setup.c | |
| parent | 386cb81e4ba7811573765aaaeb91b472639c2bae (diff) | |
| download | linux-979fe44af819d76fc02a5a97ad1cb74f7d83578e.tar.xz | |
s390/ipl: fix virtual vs physical address confusion
The value of ipl_cert_list_addr boot variable contains
a physical address, which is used directly. That works
because virtual and physical address spaces are currently
the same, but otherwise it is wrong.
While at it, fix also a comment for the platform keyring.
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Reviewed-by: Mimi Zohar <zohar@linux.ibm.com>
Acked-by: Jarkko Sakkinen <jarkko@kernel.org>
Link: https://lore.kernel.org/r/20230816132942.2540411-1-agordeev@linux.ibm.com
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch/s390/kernel/setup.c')
| -rw-r--r-- | arch/s390/kernel/setup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 393dd8385506..c744104e4a9c 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -875,7 +875,7 @@ static void __init log_component_list(void) pr_info("Linux is running with Secure-IPL enabled\n"); else pr_info("Linux is running with Secure-IPL disabled\n"); - ptr = (void *) early_ipl_comp_list_addr; + ptr = __va(early_ipl_comp_list_addr); end = (void *) ptr + early_ipl_comp_list_size; pr_info("The IPL report contains the following components:\n"); while (ptr < end) { |