4 Commits

Author	SHA1	Message	Date
Jisheng Zhang (syna)	5fafafe7ee	ARM: 9074/1: ptdump: convert to DEFINE_SHOW_ATTRIBUTE ... Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Reviewed-by: Steven Price <steven.price@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>	2021-04-18 19:15:13 +01:00
Jisheng Zhang (syna)	a5e8acd94f	ARM: 9073/1: ptdump: add __init section marker to three functions ... They are not needed after booting, so mark them as __init to move them to the .init section. Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Reviewed-by: Steven Price <steven.price@arm.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>	2021-04-18 19:15:12 +01:00
Greg Kroah-Hartman	db0487abd6	arm: dump: no need to check return value of debugfs_create functions ... When calling debugfs functions, there is no need to ever check the return value. The function can work or not, but the code logic should never do something different based on this. Cc: Russell King <linux@armlinux.org.uk> Cc: Jinbum Park <jinb.park7@gmail.com> Cc: linux-arm-kernel@lists.infradead.org Reviewed-by: Kees Cook <keescook@chromium.org> Acked-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2019-06-03 15:49:07 +02:00
Jinbum Park	4fb69cc456	ARM: 8735/1: mm: dump: make page table dumping reusable ... This patch refactors the arm page table dumping code, so multiple tables may be registered with the framework. This patch refers below commits of arm64. (4674fdb9f1 ("arm64: mm: dump: make page table dumping reusable")) (4ddb9bf833 ("arm64: dump: Make ptdump debugfs a separate option")) Reviewed-by: Kees Cook <keescook@chromium.org> Tested-by: Laura Abbott <labbott@redhat.com> Reviewed-by: Laura Abbott <labbott@redhat.com> Signed-off-by: Jinbum Park <jinb.park7@gmail.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>	2018-01-21 15:32:17 +00:00