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| author | Xin Yin <[email protected]> | 2023-07-11 06:21:30 +0000 |
|---|---|---|
| committer | Gao Xiang <[email protected]> | 2023-07-11 16:50:56 +0000 |
| commit | 18bddc5b67038722cb88fcf51fbf41a0277092cb (patch) | |
| tree | 332b9e95900a18f382a030b0aa672b30ad7a877e /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | erofs: avoid infinite loop in z_erofs_do_read_page() when reading beyond EOF (diff) | |
| download | kernel-18bddc5b67038722cb88fcf51fbf41a0277092cb.tar.gz kernel-18bddc5b67038722cb88fcf51fbf41a0277092cb.zip | |
erofs: fix fsdax unavailability for chunk-based regular files
DAX can be used to share page cache between VMs, reducing guest memory
overhead. And chunk based data format is widely used for VM and
container image. So enable dax support for it, make erofs better used
for VM scenarios.
Fixes: c5aa903a59db ("erofs: support reading chunk-based uncompressed files")
Signed-off-by: Xin Yin <[email protected]>
Reviewed-by: Gao Xiang <[email protected]>
Reviewed-by: Chao Yu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Gao Xiang <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions