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afs: Remove check of PageError 

If read_mapping_page() encounters an error, it returns an errno, not a
page with PageError set, so this is dead code.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
This commit is contained in:
Matthew Wilcox (Oracle) 2022-05-13 14:53:02 -04:00
parent 0e00fa5f83
commit 59fc647405
1 changed files with 0 additions and 6 deletions
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6
fs/afs/mntpt.c
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@ -132,12 +132,6 @@ static int afs_mntpt_set_params(struct fs_context *fc, struct dentry *mntpt)
if (IS_ERR(page))
return PTR_ERR(page);
if (PageError(page)) {
ret = afs_bad(AFS_FS_I(d_inode(mntpt)), afs_file_error_mntpt);
put_page(page);
return ret;
}
buf = kmap(page);
ret = -EINVAL;
if (buf[size - 1] == '.')