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-rw-r--r--fs/cifs/cifs_unicode.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/cifs/cifs_unicode.c b/fs/cifs/cifs_unicode.c
index a0b3e7d1be48..e0445e2075b2 100644
--- a/fs/cifs/cifs_unicode.c
+++ b/fs/cifs/cifs_unicode.c
@@ -79,6 +79,10 @@ convert_sfu_char(const __u16 src_char, char *target)
static bool
convert_sfm_char(const __u16 src_char, char *target)
{
+ if (src_char >= 0xF001 && src_char <= 0xF01F) {
+ *target = src_char - 0xF000;
+ return true;
+ }
switch (src_char) {
case SFM_COLON:
*target = ':';
@@ -417,6 +421,10 @@ static __le16 convert_to_sfm_char(char src_char, bool end_of_string)
{
__le16 dest_char;
+ if (src_char >= 0x01 && src_char <= 0x1F) {
+ dest_char = cpu_to_le16(src_char + 0xF000);
+ return dest_char;
+ }
switch (src_char) {
case ':':
dest_char = cpu_to_le16(SFM_COLON);