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| author | Heiko Carstens <hca@linux.ibm.com> | 2020-09-04 17:41:27 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2020-09-14 11:38:34 +0200 |
| commit | 9d719d39aab41d3b8b6f259574dc29a27f60e66c (patch) | |
| tree | 19bbc9f7a0fcc584ce9b0e5446ad5b4021714f92 /arch/s390/Kconfig.debug | |
| parent | 0d574ad33e5b70383b4cee81024fcb8763aac591 (diff) | |
| download | linux-9d719d39aab41d3b8b6f259574dc29a27f60e66c.tar.bz2 | |
s390/mm,ptdump: convert to generic page table dumper
Make use of generic ptdump infrastructure.
Reviewed-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/Kconfig.debug')
| -rw-r--r-- | arch/s390/Kconfig.debug | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/s390/Kconfig.debug b/arch/s390/Kconfig.debug index 761fe2b0b2f6..ab48b694ade8 100644 --- a/arch/s390/Kconfig.debug +++ b/arch/s390/Kconfig.debug @@ -3,17 +3,5 @@ config TRACE_IRQFLAGS_SUPPORT def_bool y -config S390_PTDUMP - bool "Export kernel pagetable layout to userspace via debugfs" - depends on DEBUG_KERNEL - select DEBUG_FS - help - Say Y here if you want to show the kernel pagetable layout in a - debugfs file. This information is only useful for kernel developers - who are working in architecture specific areas of the kernel. - It is probably not a good idea to enable this feature in a production - kernel. - If in doubt, say "N" - config EARLY_PRINTK def_bool y |