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| author | Peter Zijlstra <[email protected]> | 2015-09-09 17:06:33 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-09-18 07:20:24 +0000 |
| commit | f55fc2a57cc9ca3b1bb4fb8eb25b6e1989e5b993 (patch) | |
| tree | 213efb8002bf5e0d2cc5f97d9a394f56521f5e6c /drivers/fpga/fpga-mgr.c | |
| parent | perf/x86/intel: Fix Skylake FRONTEND MSR extrareg mask (diff) | |
| download | kernel-f55fc2a57cc9ca3b1bb4fb8eb25b6e1989e5b993.tar.gz kernel-f55fc2a57cc9ca3b1bb4fb8eb25b6e1989e5b993.zip | |
perf: Restructure perf syscall point of no return
The exclusive_event_installable() stuff only works because its
exclusive with the grouping bits.
Rework the code such that there is a sane place to error out before we
go do things we cannot undo.
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions