diff options
| author | Babu Moger <[email protected]> | 2017-05-24 17:55:15 -0600 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-05-25 12:06:52 -0700 |
| commit | 145d978585977438ebb55079487827006c604e39 (patch) | |
| tree | 8c2db73ea429d948a46c6b8577ce6c40a3fd18bd /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 79d39e2bab60d18a68a5abc00be4506864397efc (diff) | |
arch/sparc: Enable queued spinlock support for SPARC
This patch makes the necessary changes in SPARC architecture to enable
queued spinlock support. Here are some of the earlier discussions about
this feature.
https://lwn.net/Articles/561775/
https://lwn.net/Articles/590243/
Cleaned-up the spinlock_64.h. The definitions of arch_spin_xxx are
replaced by the function in <asm-generic/qspinlock.h>
Signed-off-by: Babu Moger <[email protected]>
Reviewed-by: Håkon Bugge <[email protected]>
Reviewed-by: Jane Chu <[email protected]>
Reviewed-by: Shannon Nelson <[email protected]>
Reviewed-by: Vijay Kumar <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions