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(parent: 4c1d9bb) | patch
coccinelle: mini_lock: improve performance
authorJulia Lawall <Julia.Lawall@lip6.fr>
Mon, 21 May 2018 06:58:48 +0000 (08:58 +0200)
committerMasahiro Yamada <yamada.masahiro@socionext.com>
Tue, 22 May 2018 14:00:23 +0000 (23:00 +0900)
commit32d0572a75c81a2c70394f9e110ca080b9a733b1
treee6355b35da23d5818cac3691463a9d32c04d00b4tree | snapshot
parent4c1d9bb0b5d3c0b3468ac8e68a05972eb957630fcommit | diff
coccinelle: mini_lock: improve performance

Replace <+... ...+> by ... when any.  <+... ...+> is slow, and in some
obscure cases involving backward jumps it doesn't force the unlock to
actually come after the end of the if.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
scripts/coccinelle/locks/mini_lock.cocci diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)