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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-05-18 00:12:25 +0200 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-06-29 14:51:06 +0200 |
| commit | 0e00fa5f83606064f3b7bb11d9608d216ac6b45a (patch) | |
| tree | 421e3ef3bf9588b45bf224261b585f3f2639b77b /block | |
| parent | docs: Improve ->read_folio documentation (diff) | |
| download | linux-0e00fa5f83606064f3b7bb11d9608d216ac6b45a.tar.xz linux-0e00fa5f83606064f3b7bb11d9608d216ac6b45a.zip | |
block: Remove check of PageError
If read_mapping_page() sees a page with PageError set, it returns a
PTR_ERR(). Checking PageError again is simply dead code.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Diffstat (limited to 'block')
| -rw-r--r-- | block/partitions/core.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/block/partitions/core.c b/block/partitions/core.c index 8a0ec929023b..a9a51bac42df 100644 --- a/block/partitions/core.c +++ b/block/partitions/core.c @@ -716,14 +716,10 @@ void *read_part_sector(struct parsed_partitions *state, sector_t n, Sector *p) (pgoff_t)(n >> (PAGE_SHIFT - 9)), NULL); if (IS_ERR(page)) goto out; - if (PageError(page)) - goto out_put_page; p->v = page; return (unsigned char *)page_address(page) + ((n & ((1 << (PAGE_SHIFT - 9)) - 1)) << SECTOR_SHIFT); -out_put_page: - put_page(page); out: p->v = NULL; return NULL; |