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(parent: 1d3100c) | patch
zram: check that backends array has at least one backend
authorSergey Senozhatsky <senozhatsky@chromium.org>
Mon, 2 Sep 2024 10:56:00 +0000 (19:56 +0900)
committerAndrew Morton <akpm@linux-foundation.org>
Mon, 9 Sep 2024 23:39:09 +0000 (16:39 -0700)
commit1a78390d8760c20c188f27feae74ddb44ae6f0bb
tree63d4a86dc69bdb03089f4fbabe2f831c7af1ebc1tree | snapshot
parent1d3100cf148de1afb7b2282dbc5941fdc4722949commit | diff
zram: check that backends array has at least one backend

Make sure that backends array has anything apart from the sentinel NULL
value.

We also select LZO_BACKEND if none backends were selected.

Link: https://lkml.kernel.org/r/20240902105656.1383858-13-senozhatsky@chromium.org
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Nick Terrell <terrelln@fb.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/block/zram/Kconfig diff | blob | history
drivers/block/zram/zcomp.c diff | blob | history
https://github.com/torvalds/linux.git