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| author | Max Filippov <jcmvbkbc@gmail.com> | 2013-10-30 08:18:25 -0400 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2014-01-25 14:24:38 -0500 |
| commit | 3251f1e27a5a17f0efd436cfd1e7b9896cfab0a0 (patch) | |
| tree | bbc623531e4ef45620b84d37ca5325605b12c2f4 /lib/string_helpers.c | |
| parent | e2fd1374c705abe4661df3fb6fadb3879c7c1846 (diff) | |
xtensa: save current register frame in fast_syscall_spill_registers_fixup
We need it saved because it contains a3 where we track which register
windows we still need to spill, and fixup handler may call C exception
handlers. Also fix comments.
Cc: stable@vger.kernel.org
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions