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authorBjörn Jacke <bj@sernet.de>2017-05-05 04:36:16 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-05-20 14:27:01 +0200
commit9f4ba9062c2c2abf72525a22ba48450941e9dbbb (patch)
tree980309b8cc435cdec6ab0c4f75ceddc241ca98b5 /fs
parent9a40506699193a17bb5667f4f5036a63684a65fd (diff)
CIFS: add misssing SFM mapping for doublequote
commit 85435d7a15294f9f7ef23469e6aaf7c5dfcc54f0 upstream. SFM is mapping doublequote to 0xF020 Without this patch creating files with doublequote fails to Windows/Mac Signed-off-by: Bjoern Jacke <bjacke@samba.org> Signed-off-by: Steve French <smfrench@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/cifs/cifs_unicode.c6
-rw-r--r--fs/cifs/cifs_unicode.h1
2 files changed, 7 insertions, 0 deletions
diff --git a/fs/cifs/cifs_unicode.c b/fs/cifs/cifs_unicode.c
index 02b071bf3732..a0b3e7d1be48 100644
--- a/fs/cifs/cifs_unicode.c
+++ b/fs/cifs/cifs_unicode.c
@@ -83,6 +83,9 @@ convert_sfm_char(const __u16 src_char, char *target)
case SFM_COLON:
*target = ':';
break;
+ case SFM_DOUBLEQUOTE:
+ *target = '"';
+ break;
case SFM_ASTERISK:
*target = '*';
break;
@@ -418,6 +421,9 @@ static __le16 convert_to_sfm_char(char src_char, bool end_of_string)
case ':':
dest_char = cpu_to_le16(SFM_COLON);
break;
+ case '"':
+ dest_char = cpu_to_le16(SFM_DOUBLEQUOTE);
+ break;
case '*':
dest_char = cpu_to_le16(SFM_ASTERISK);
break;
diff --git a/fs/cifs/cifs_unicode.h b/fs/cifs/cifs_unicode.h
index a61b9166622c..07ade707fa60 100644
--- a/fs/cifs/cifs_unicode.h
+++ b/fs/cifs/cifs_unicode.h
@@ -57,6 +57,7 @@
* not conflict (although almost does) with the mapping above.
*/
+#define SFM_DOUBLEQUOTE ((__u16) 0xF020)
#define SFM_ASTERISK ((__u16) 0xF021)
#define SFM_QUESTION ((__u16) 0xF025)
#define SFM_COLON ((__u16) 0xF022)