diff options
| author | Paul Burton <[email protected]> | 2018-06-14 10:13:53 -0700 |
|---|---|---|
| committer | Paul Burton <[email protected]> | 2018-06-19 21:13:17 -0700 |
| commit | 9ea141ad54716d48e79d0093052c12ed67debf09 (patch) | |
| tree | d6b3b439562aaf1d21303078623f7e05793a9b02 /include/linux/fpga/fpga-mgr.h | |
| parent | 18f3e95b90b28318ef35910d21c39908de672331 (diff) | |
MIPS: Add support for restartable sequences
Implement support for restartable sequences on MIPS, which requires 3
simple things:
- Call rseq_handle_notify_resume() on return to userspace if
TIF_NOTIFY_RESUME is set.
- Call rseq_signal_deliver() to fixup the pre-signal stack frame when
a signal is delivered whilst executing a restartable sequence
critical section.
- Select CONFIG_HAVE_RSEQ.
Signed-off-by: Paul Burton <[email protected]>
Reviewed-by: James Hogan <[email protected]>
Patchwork: https://patchwork.linux-mips.org/patch/19523/
Cc: Ralf Baechle <[email protected]>
Cc: Mathieu Desnoyers <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Boqun Feng <[email protected]>
Cc: [email protected]
Cc: [email protected]
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions