diff options
| author | Alexander Kuleshov <kuleshovmail@gmail.com> | 2015-08-26 22:17:46 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2015-08-27 10:39:04 +0300 |
| commit | e4ec73510812f24087a28ac8cbf1f77c9fb262e5 (patch) | |
| tree | 18e51e3569440de89bf5c177c73beccefcab9698 /arch | |
| parent | 1d3f9094c6fdb5680fd3b19a5b153308d53a70ee (diff) | |
| download | linux-e4ec73510812f24087a28ac8cbf1f77c9fb262e5.tar.xz | |
s390/jump_label: Use %*ph to print small buffers
printk() supports %*ph format specifier for printing a small buffers,
let's use it intead of %02x %02x...
Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/kernel/jump_label.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/s390/kernel/jump_label.c b/arch/s390/kernel/jump_label.c index a90299600483..c9dac2139f59 100644 --- a/arch/s390/kernel/jump_label.c +++ b/arch/s390/kernel/jump_label.c @@ -44,12 +44,9 @@ static void jump_label_bug(struct jump_entry *entry, struct insn *expected, unsigned char *ipn = (unsigned char *)new; pr_emerg("Jump label code mismatch at %pS [%p]\n", ipc, ipc); - pr_emerg("Found: %02x %02x %02x %02x %02x %02x\n", - ipc[0], ipc[1], ipc[2], ipc[3], ipc[4], ipc[5]); - pr_emerg("Expected: %02x %02x %02x %02x %02x %02x\n", - ipe[0], ipe[1], ipe[2], ipe[3], ipe[4], ipe[5]); - pr_emerg("New: %02x %02x %02x %02x %02x %02x\n", - ipn[0], ipn[1], ipn[2], ipn[3], ipn[4], ipn[5]); + pr_emerg("Found: %6ph\n", ipc); + pr_emerg("Expected: %6ph\n", ipe); + pr_emerg("New: %6ph\n", ipn); panic("Corrupted kernel text"); } |