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authorRonnie Sahlberg <lsahlber@redhat.com>2019-05-15 07:17:02 +1000
committerSteve French <stfrench@microsoft.com>2019-05-15 22:27:53 -0500
commitdece44e381ab4a9fd1021db45ba4472e8c85becb (patch)
tree0acf0893d4a05cfb0045df758cf47a4bddd070d1 /fs/cifs/cifsglob.h
parent9ab70ca653307771589e1414102c552d8dbdbbef (diff)
downloadlinux-dece44e381ab4a9fd1021db45ba4472e8c85becb.tar.bz2
cifs: add support for SEEK_DATA and SEEK_HOLE
Add llseek op for SEEK_DATA and SEEK_HOLE. Improves xfstests/285,286,436,445,448 and 490 Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/cifsglob.h')
-rw-r--r--fs/cifs/cifsglob.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 33c251b408aa..334ff5f9c3f3 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -497,6 +497,8 @@ struct smb_version_operations {
/* version specific fiemap implementation */
int (*fiemap)(struct cifs_tcon *tcon, struct cifsFileInfo *,
struct fiemap_extent_info *, u64, u64);
+ /* version specific llseek implementation */
+ loff_t (*llseek)(struct file *, struct cifs_tcon *, loff_t, int);
};
struct smb_version_values {