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authorRonnie Sahlberg <lsahlber@redhat.com>2019-04-25 16:45:29 +1000
committerSteve French <stfrench@microsoft.com>2019-05-07 23:24:55 -0500
commit2f3ebaba13cebd8badfb9aed31c0cf3cc82eb4f4 (patch)
treecd2e5193de15784d7e50ce1a42d2a55ae8727f5f /fs/cifs/cifsfs.c
parentd7bef4c4ebe4a2b1788d0214a08d69518e0de3cc (diff)
downloadlinux-2f3ebaba13cebd8badfb9aed31c0cf3cc82eb4f4.tar.bz2
cifs: add fiemap support
Useful for improved copy performance as well as for applications which query allocated ranges of sparse files. Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/cifsfs.c')
-rw-r--r--fs/cifs/cifsfs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 54c065ada4de..b1a5fcfa3ce1 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -986,6 +986,7 @@ const struct inode_operations cifs_file_inode_ops = {
.getattr = cifs_getattr,
.permission = cifs_permission,
.listxattr = cifs_listxattr,
+ .fiemap = cifs_fiemap,
};
const struct inode_operations cifs_symlink_inode_ops = {