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authorJohn David Anglin <dave.anglin@bell.net>2020-07-28 19:13:20 +0200
committerHelge Deller <deller@gmx.de>2020-07-28 19:29:38 +0200
commite72b23dec1da5e62a0090c5da1d926778284e230 (patch)
tree715b1334dd13ee9dbea9d960f25cef1addbce778 /arch/s390/numa
parent157e9afcc4fa25068b0e8743bc254a9b56010e13 (diff)
parisc: Do not use an ordered store in pa_tlb_lock()
No need to use an ordered store in pa_tlb_lock() and update the comment regarng usage of the sid register to unlocak a spinlock in tlb_unlock0(). Signed-off-by: John David Anglin <dave.anglin@bell.net> Signed-off-by: Helge Deller <deller@gmx.de> Cc: <stable@vger.kernel.org> # v5.0+
Diffstat (limited to 'arch/s390/numa')
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