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authorYang Xiuwei <yangxiuwei@kylinos.cn>2026-08-19 10:54:36 +0800
committerDavid Sterba <dsterba@suse.com>2026-10-12 19:16:22 +0200
commit1b214d3884f07da76b45475a86f6296092e42a7b (patch)
tree92a5568ccf9399a2498db182385f243e469d2648 /tools/perf/scripts/python/stackcollapse.py
parent886f1aa6e6b30a02901aa7f140149d466e10a873 (diff)
downloadlinux-1b214d3884f07da76b45475a86f6296092e42a7b.tar.gz
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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> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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