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(parent: d0f0817) | patch
x86: x86-32 ptrace debugreg cleanup
authorRoland McGrath <roland@redhat.com>
Wed, 30 Jan 2008 12:30:52 +0000 (13:30 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:30:52 +0000 (13:30 +0100)
commitd9771e8c50020bb1b4ca9eca9c188874ff126aa4
tree15b057e88bca53d94ddaf4b7789e15f4053fa94btree | snapshot
parentd0f081758260e9221729cabbc3aba63d89b8c8d4commit | diff
x86: x86-32 ptrace debugreg cleanup

This cleans up the 32-bit ptrace code to separate the guts of the
debug register access from the implementation of PTRACE_PEEKUSR and
PTRACE_POKEUSR.  The new functions ptrace_[gs]et_debugreg match the
new 64-bit entry points for parity, but they don't need to be global.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/ptrace_32.c diff | blob | history
Domain: System / Kernel;