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| author |  Baoquan He <bhe@redhat.com>
| 2023-12-13 13:57:42 +0800 |
|---|---|---|
| committer |  Andrew Morton <akpm@linux-foundation.org>
| 2023-12-20 15:02:57 -0800 |
| commit | a85ee18c7900f001f42082d2fabce4eaf57e655f (patch) | |
| tree | 785648618754b07cceed7c5c903fafdeb6055e2e /arch/x86/kernel/crash.c | |
| parent | kexec_file: add kexec_file flag to control debug printing (diff) | |
| download | linux-a85ee18c7900f001f42082d2fabce4eaf57e655f.tar.gz linux-a85ee18c7900f001f42082d2fabce4eaf57e655f.tar.bz2 linux-a85ee18c7900f001f42082d2fabce4eaf57e655f.zip | |
kexec_file: print out debugging message if required
Then when specifying '-d' for kexec_file_load interface, loaded locations
of kernel/initrd/cmdline etc can be printed out to help debug.
Here replace pr_debug() with the newly added kexec_dprintk() in kexec_file
loading related codes.
And also print out type/start/head of kimage and flags to help debug.
Link: https://lkml.kernel.org/r/20231213055747.61826-3-bhe@redhat.com
Signed-off-by: Baoquan He <bhe@redhat.com>
Cc: Conor Dooley <conor@kernel.org>
Cc: Joe Perches <joe@perches.com>
Cc: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/x86/kernel/crash.c')
0 files changed, 0 insertions, 0 deletions