squashfs: Return the actual error from squashfs_read_folio()

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Since we actually know what error happened, we can report it instead
of having the generic code return -EIO for pages that were unlocked
without being marked uptodate.  Also remove a test of PageError since
we have the return value at this point.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

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Matthew Wilcox (Oracle) 2022-05-26 23:33:43 -04:00

parent b7a6eb22ba

commit 31e748e4b1

1 changed files with 8 additions and 7 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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fs/squashfs/file.c

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