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(parent: 4fcafa3) | patch
gfs2: Use folio_next_pos()
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Fri, 24 Oct 2025 17:08:14 +0000 (18:08 +0100)
committerChristian Brauner <brauner@kernel.org>
Fri, 31 Oct 2025 12:11:38 +0000 (13:11 +0100)
commit5f0fc785322dfcd8b16e921760c0a4e685086a1f
treec04350acbd78fc487836c19be0146368d36d4873tree | snapshot
parent4fcafa30b70a9cecc1ca04fbeec95a61b52b9d35commit | diff
gfs2: Use folio_next_pos()

This is one instruction more efficient than open-coding folio_pos() +
folio_size().  It's the equivalent of (x + y) << z rather than
x << z + y << z.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Link: https://patch.msgid.link/20251024170822.1427218-7-willy@infradead.org
Cc: Andreas Gruenbacher <agruenba@redhat.com>
Cc: gfs2@lists.linux.dev
Signed-off-by: Christian Brauner <brauner@kernel.org>
fs/gfs2/aops.c diff | blob | blame | history
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