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author | Hsin-Yi Wang <[email protected]> | 2022-06-17 16:38:09 +0800 |
---|---|---|
committer | akpm <[email protected]> | 2022-07-29 18:12:34 -0700 |
commit | 0c12185728d602c27cd12a845249e7f37197f71f (patch) | |
tree | 5b5f54cb4363192df3f83c2906407c6866bff144 /scripts/gdb/linux/lists.py | |
parent | 233eb8d6894ed3349e9971a51dd8a9b5586e2598 (diff) |
Revert "squashfs: provide backing_dev_info in order to disable read-ahead"
Patch series "Implement readahead for squashfs", v7.
Commit 9eec1d897139("squashfs: provide backing_dev_info in order to
disable read-ahead") mitigates the performance drop issue for squashfs by
closing readahead for it.
This series implements readahead callback for squashfs.
This patch (of 4):
This reverts 9eec1d897139e5 ("squashfs: provide backing_dev_info in order
to disable read-ahead").
Revert closing the readahead to squashfs since the readahead callback for
squashfs is implemented.
Link: https://lkml.kernel.org/r/[email protected]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Hsin-Yi Wang <[email protected]>
Suggested-by: Xiongwei Song <[email protected]>
Cc: Phillip Lougher <[email protected]>
Cc: Matthew Wilcox <[email protected]>
Cc: Marek Szyprowski <[email protected]>
Cc: Zheng Liang <[email protected]>
Cc: Zhang Yi <[email protected]>
Cc: Hou Tao <[email protected]>
Cc: Miao Xie <[email protected]>
Cc: kernel test robot <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/lists.py')
0 files changed, 0 insertions, 0 deletions