x86: tracehook_signal_handler

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This makes the x86 signal handling code use tracehook_signal_handler() in
place of calling into ptrace guts.  The call is moved after the sa_mask
processing, but there is no other change.  This cleanup doesn't matter to
existing debuggers, but is the sensible thing: have all facets of the
handler setup complete before the debugger inspects the task again.

Signed-off-by: Roland McGrath <roland@redhat.com>

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Roland McGrath 2008-03-14 17:46:38 -07:00

parent a048d3aff8

commit 36a033082b

2 changed files with 8 additions and 4 deletions

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6

arch/x86/kernel/signal_32.c

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6

arch/x86/kernel/signal_64.c

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