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(parent: 7c09a4e) | patch
block: don't rely on BLK_OPEN_RESTRICT_WRITES when yielding write access
authorChristian Brauner <brauner@kernel.org>
Tue, 23 Jan 2024 13:26:48 +0000 (14:26 +0100)
committerChristian Brauner <brauner@kernel.org>
Sun, 25 Feb 2024 11:05:28 +0000 (12:05 +0100)
commit321de651fa565dcf76c017b257bdf15ec7fff45d
tree347fdf9dfdc22b8bf68701a9fdaedb2d74a9dc1btree | snapshot
parent7c09a4ed6156c6cab6b951e027ca6ea24af454bacommit | diff
block: don't rely on BLK_OPEN_RESTRICT_WRITES when yielding write access

Make it possible to detected a block device that was opened with
restricted write access based only on BLK_OPEN_WRITE and
bdev->bd_writers < 0 so we won't have to claim another FMODE_* flag.

Link: https://lore.kernel.org/r/20240123-vfs-bdev-file-v2-31-adbd023e19cc@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
block/bdev.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git