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authorMatthew Wilcox (Oracle) <willy@infradead.org>2022-04-29 15:43:23 +0300
committerMatthew Wilcox (Oracle) <willy@infradead.org>2022-05-09 23:21:40 +0300
commit5efe7448a1426250b5747c10ad438517f44f1e51 (patch)
treeafe256df7b4de7af6d60304322efa36813f2016c /fs/ceph/addr.c
parent6c2ae0d5db57d772a11f2d7399da5e22f94767d6 (diff)
downloadlinux-5efe7448a1426250b5747c10ad438517f44f1e51.tar.xz
fs: Introduce aops->read_folio
Change all the callers of ->readpage to call ->read_folio in preference, if it exists. This is a transitional duplication, and will be removed by the end of the series. Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Diffstat (limited to 'fs/ceph/addr.c')
-rw-r--r--fs/ceph/addr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c
index e65541a51b68..42bba2b5d98b 100644
--- a/fs/ceph/addr.c
+++ b/fs/ceph/addr.c
@@ -1772,7 +1772,7 @@ int ceph_mmap(struct file *file, struct vm_area_struct *vma)
{
struct address_space *mapping = file->f_mapping;
- if (!mapping->a_ops->readpage)
+ if (!mapping->a_ops->readpage && !mapping->a_ops->read_folio)
return -ENOEXEC;
file_accessed(file);
vma->vm_ops = &ceph_vmops;