gfs2: switch to lockref_init(..., 1)

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In qd_alloc(), initialize the lockref count to 1 to cover the common
case.  Compensate for that in gfs2_quota_init() by adjusting the count
back down to 0; this only occurs when mounting the filesystem rw.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Link: https://lore.kernel.org/r/20250130135624.1899988-3-agruenba@redhat.com
Signed-off-by: Christian Brauner <brauner@kernel.org>

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Andreas Gruenbacher 2025-01-30 14:56:22 +01:00 • committed by Christian Brauner

parent d9b3a3c70d

commit 34ad6fa2ad

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fs/gfs2/quota.c

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