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(parent: c377cc0) | patch
xtensa: use generic tracehooks
authorMax Filippov <jcmvbkbc@gmail.com>
Mon, 16 Mar 2015 11:40:14 +0000 (14:40 +0300)
committerMax Filippov <jcmvbkbc@gmail.com>
Mon, 1 May 2017 14:00:10 +0000 (07:00 -0700)
commit28dea7406f506ecb40e8a94c87108c95b3bb1b7e
tree5ea7712929934f428eba2d59abf3eda6e6532d2btree | snapshot
parentc377cc07f0d370b8ae50a9a9d9966bb9e2d11748commit | diff
xtensa: use generic tracehooks

Use tracehook_report_syscall_{entry,exit} instead of a local copy of it
in do_syscall_trace. Allow tracehook to cancel syscall by returning
invalid syscall number to the system_call function.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
arch/xtensa/kernel/entry.S diff | blob | history
arch/xtensa/kernel/ptrace.c diff | blob | history
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