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(parent: 75df5ed) | patch
btrfs: drop unused uring encoded IO REISSUE stash helpers
authorYang Xiuwei <yangxiuwei@kylinos.cn>
Wed, 19 Aug 2026 02:54:36 +0000 (10:54 +0800)
committerDavid Sterba <dsterba@suse.com>
Thu, 17 Sep 2026 17:48:19 +0000 (19:48 +0200)
commit438d99f9a81f2c06296feb6831ef72780d6506cf
tree632870bae53e25e176c163343514cef76414bd27tree | snapshot
parent75df5ed2749daceace54a0b85c12c642122b1073commit | diff
btrfs: drop unused uring encoded IO REISSUE stash helpers

After not keeping state across -EAGAIN, restoring bc->data on REISSUE is
dead.  Remove it, stop using the cmd PDU on the write path, and fold the
read -EAGAIN check into the existing error path.

Signed-off-by: Yang Xiuwei <yangxiuwei@kylinos.cn>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/ioctl.c diff | blob | history
Linux kernels and configurations used by Zygo.