dm: remove useless test in alloc_multiple_bios

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The test gfp_flag & GFP_NOWAIT was always true, because both GFP_NOIO and
GFP_NOWAIT include the flag __GFP_KSWAPD_RECLAIM. Luckily, this oversight
didn't result in any harm; the loop always started with "try = 0".

This patch removes the faulty test and explicitly starts the loop with
"try = 0" (so that we don't hold the mutex in the first iteration).

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>

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This commit is contained in:

Mikulas Patocka 2025-01-09 14:47:20 +01:00

parent c3a1f2ef72

commit 6942348d1b

1 changed files with 9 additions and 10 deletions

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drivers/md/dm.c

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