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authorJeff Layton <jlayton@redhat.com>2009-04-30 06:46:15 -0400
committerSteve French <sfrench@us.ibm.com>2009-04-30 15:44:59 +0000
commit7fabf0c9479fef9fdb9528a5fbdb1cb744a744a4 (patch)
treea44ab17abeefb87a623d62c344d4aa4b4f1a4b7f /fs/cifs/cifs_unicode.h
parent66345f50f070ae7412a28543ee197cb5eff73598 (diff)
downloadop-kernel-dev-7fabf0c9479fef9fdb9528a5fbdb1cb744a744a4.zip
op-kernel-dev-7fabf0c9479fef9fdb9528a5fbdb1cb744a744a4.tar.gz
cifs: add replacement for cifs_strtoUCS_le called cifs_from_ucs2
Add a replacement function for cifs_strtoUCS_le. cifs_from_ucs2 takes args for the source and destination length so that we can ensure that the function is confined within the intended buffers. Signed-off-by: Jeff Layton <jlayton@redhat.com> Acked-by: Suresh Jayaraman <sjayaraman@suse.de> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifs_unicode.h')
-rw-r--r--fs/cifs/cifs_unicode.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cifs/cifs_unicode.h b/fs/cifs/cifs_unicode.h
index d6fe8ec..6aa6533 100644
--- a/fs/cifs/cifs_unicode.h
+++ b/fs/cifs/cifs_unicode.h
@@ -72,6 +72,8 @@ extern struct UniCaseRange UniLowerRange[];
#endif /* UNIUPR_NOLOWER */
#ifdef __KERNEL__
+int cifs_from_ucs2(char *to, const __le16 *from, int tolen, int fromlen,
+ const struct nls_table *codepage, bool mapchar);
int cifs_strfromUCS_le(char *, const __le16 *, int, const struct nls_table *);
int cifs_strtoUCS(__le16 *, const char *, int, const struct nls_table *);
#endif
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