diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2021-01-19 15:21:35 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-01-30 13:31:16 +0100 |
| commit | 6935461c6465d2b1ae030635ebe6ac1702e19e94 (patch) | |
| tree | 3baf8cf57d036aa4b434608fc5bddf9b1350e836 /kernel/locking/rtmutex.c | |
| parent | 7e27ef3c7cc6c230c391f68fe881ec39d76d1c72 (diff) | |
futex: Provide and use pi_state_update_owner()
commit c5cade200ab9a2a3be9e7f32a752c8d86b502ec7 upstream
Updating pi_state::owner is done at several places with the same
code. Provide a function for it and use that at the obvious places.
This is also a preparation for a bug fix to avoid yet another copy of the
same code or alternatively introducing a completely unpenetratable mess of
gotos.
Originally-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/locking/rtmutex.c')
0 files changed, 0 insertions, 0 deletions