| commit | 84e0e03b308816a48c67f6da2168fcea6d49eda8 | [log] [tgz] |
|---|---|---|
| author | Phillip Lougher <phillip@squashfs.org.uk> | Fri Aug 23 00:31:06 2024 +0100 |
| committer | Christian Brauner <brauner@kernel.org> | Fri Aug 23 13:11:36 2024 +0200 |
| tree | c10910f65477d1b9f9620820460310c88634f8e9 | |
| parent | d937c813f88d727ea9d34a7768264a64c8b93025 [diff] |
Squashfs: Ensure all readahead pages have been used In the recent work to remove page->index, a sanity check that ensured all the readhead pages were covered by the Squashfs data block was removed [1]. To avoid any regression, this commit adds the sanity check back in an equivalent way. Namely the page actor will now return error if any pages are unused after completion. [1] https://lore.kernel.org/all/20240818235847.170468-3-phillip@squashfs.org.uk/ -- Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk> Link: https://lore.kernel.org/r/20240822233106.121522-1-phillip@squashfs.org.uk V3: last_page should be actor->last_page Signed-off-by: Christian Brauner <brauner@kernel.org>