From patchwork Mon Feb 23 06:26:45 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nakajima Akira X-Patchwork-Id: 5862861 Return-Path: X-Original-To: patchwork-cifs-client@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 7001B9F37F for ; Mon, 23 Feb 2015 06:26:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EE24A204E0 for ; Mon, 23 Feb 2015 06:26:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 53652204A7 for ; Mon, 23 Feb 2015 06:26:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751132AbbBWG0l (ORCPT ); Mon, 23 Feb 2015 01:26:41 -0500 Received: from kaemail1.nttcom.co.jp ([132.222.121.19]:45599 "EHLO kaemail1.nttcom.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750903AbbBWG0k (ORCPT ); Mon, 23 Feb 2015 01:26:40 -0500 Received: from atmf.nttcom.co.jp (sc-mf03 [10.133.230.132]) by kaemail1.nttcom.co.jp (Unknown) with ESMTP id 9FA25FF870; Mon, 23 Feb 2015 15:26:38 +0900 (JST) Received: from 10.133.230.129 (10.133.230.129) by MAIL-FILTER-SERVER with ESMTP; Mon, 23 Feb 2015 15:27:56 +0900 Received: from imail1i.nttcom.co.jp (imss02 [10.133.158.42]) by imail1v.nttcom.co.jp (unknown) with ESMTP id t1N6QbQs002700; Mon, 23 Feb 2015 15:26:37 +0900 (JST) Received: from WMCAS3.soad.nttcom.co.jp ([10.144.1.133]) by imail1i.nttcom.co.jp (unknown) with ESMTP id t1N6QbDX002673; Mon, 23 Feb 2015 15:26:37 +0900 (JST) Received: from [10.1.1.239] (10.133.1.147) by WMCAS3.soad.nttcom.co.jp (10.144.1.133) with Microsoft SMTP Server id 14.3.146.0; Mon, 23 Feb 2015 15:26:36 +0900 Message-ID: <54EAC825.1070807@nttcom.co.jp> Date: Mon, 23 Feb 2015 15:26:45 +0900 From: Nakajima Akira User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: "smfrench@gmail.com >> Steve French" , "linux-cifs@vger.kernel.org" Subject: Re: Fix another bug from patch Re: [PATCH] Fix that several functions handle incorrect value of mapchars X-Originating-IP: [10.133.1.147] Sender: linux-cifs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, T_TVD_MIME_EPI, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP On 2015/02/22 16:10, Steve French wrote: > Would you resend the patch, preferably cleaned up so it will merge? > I don't mind if you also send the patch as an attachment to me > (use "git format-patch" for example to generate it), but the patch above is corrupted. I resend the patch (both email and attachment). When Copy&Paste to email, [SPACE] has disappeared. I apologize trouble. From 27408a9a3fe8a2896084bf7c6c295e9da5608f00 Mon Sep 17 00:00:00 2001 From: Nakajima Akira Date: Fri, 13 Feb 2015 15:35:58 +0900 Subject: [PATCH] Fix that several functions handle incorrect value of mapchars Cifs client has problem with reserved chars filename. [BUG1] : several functions handle incorrect value of mapchars - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); [BUG2] : forget to convert reserved chars when creating SymbolicLink. - CIFSUnixCreateSymLink() calls cifs_strtoUTF16 + CIFSUnixCreateSymLink() calls cifsConvertToUTF16() with remap [BUG3] : forget to convert reserved chars when getting SymbolicLink. - CIFSSMBUnixQuerySymLink() calls cifs_strtoUTF16 + CIFSSMBUnixQuerySymLink() calls cifsConvertToUTF16() with remap [BUG4] : /proc/mounts don't show "mapposix" when using mapposix mount option + cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SFM_CHR) + seq_puts(s, ",mapposix"); Reported-by: t.wede@kw-reneg.de Reported-by: Nakajima Akira Signed-off-by: Nakajima Akira Signed-off-by: Carl Schaefer --- fs/cifs/cifs_dfs_ref.c | 3 ++- fs/cifs/cifsfs.c | 2 ++ fs/cifs/cifsproto.h | 4 ++-- fs/cifs/cifssmb.c | 21 +++++++++++---------- fs/cifs/dir.c | 3 +-- fs/cifs/file.c | 3 +-- fs/cifs/inode.c | 6 ++---- fs/cifs/link.c | 3 ++- fs/cifs/smb1ops.c | 3 ++- 9 files changed, 25 insertions(+), 23 deletions(-) -- 1.7.1 . . From 27408a9a3fe8a2896084bf7c6c295e9da5608f00 Mon Sep 17 00:00:00 2001 From: Nakajima Akira Date: Fri, 13 Feb 2015 15:35:58 +0900 Subject: [PATCH] Fix that several functions handle incorrect value of mapchars Cifs client has problem with reserved chars filename. [BUG1] : several functions handle incorrect value of mapchars - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); [BUG2] : forget to convert reserved chars when creating SymbolicLink. - CIFSUnixCreateSymLink() calls cifs_strtoUTF16 + CIFSUnixCreateSymLink() calls cifsConvertToUTF16() with remap [BUG3] : forget to convert reserved chars when getting SymbolicLink. - CIFSSMBUnixQuerySymLink() calls cifs_strtoUTF16 + CIFSSMBUnixQuerySymLink() calls cifsConvertToUTF16() with remap [BUG4] : /proc/mounts don't show "mapposix" when using mapposix mount option + cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SFM_CHR) + seq_puts(s, ",mapposix"); Reported-by: t.wede@kw-reneg.de Reported-by: Nakajima Akira Signed-off-by: Nakajima Akira Signed-off-by: Carl Schaefer --- fs/cifs/cifs_dfs_ref.c | 3 ++- fs/cifs/cifsfs.c | 2 ++ fs/cifs/cifsproto.h | 4 ++-- fs/cifs/cifssmb.c | 21 +++++++++++---------- fs/cifs/dir.c | 3 +-- fs/cifs/file.c | 3 +-- fs/cifs/inode.c | 6 ++---- fs/cifs/link.c | 3 ++- fs/cifs/smb1ops.c | 3 ++- 9 files changed, 25 insertions(+), 23 deletions(-) diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c index b8602f1..7c3dde9 100644 --- a/fs/cifs/cifs_dfs_ref.c +++ b/fs/cifs/cifs_dfs_ref.c @@ -24,6 +24,7 @@ #include "cifsfs.h" #include "dns_resolve.h" #include "cifs_debug.h" +#include "cifs_unicode.h" static LIST_HEAD(cifs_dfs_automount_list); @@ -312,7 +313,7 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt) xid = get_xid(); rc = get_dfs_path(xid, ses, full_path + 1, cifs_sb->local_nls, &num_referrals, &referrals, - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); free_xid(xid); cifs_put_tlink(tlink); diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index d72fe37..59df559 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -469,6 +469,8 @@ cifs_show_options(struct seq_file *s, struct dentry *root) seq_puts(s, ",nouser_xattr"); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR) seq_puts(s, ",mapchars"); + if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SFM_CHR) + seq_puts(s, ",mapposix"); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) seq_puts(s, ",sfu"); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL) diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index c31ce98..c63fd1d 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -361,11 +361,11 @@ extern int CIFSUnixCreateHardLink(const unsigned int xid, extern int CIFSUnixCreateSymLink(const unsigned int xid, struct cifs_tcon *tcon, const char *fromName, const char *toName, - const struct nls_table *nls_codepage); + const struct nls_table *nls_codepage, int remap); extern int CIFSSMBUnixQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon, const unsigned char *searchName, char **syminfo, - const struct nls_table *nls_codepage); + const struct nls_table *nls_codepage, int remap); extern int CIFSSMBQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid, char **symlinkinfo, const struct nls_table *nls_codepage); diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 61d00a6..e588901 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -2784,7 +2784,7 @@ copyRetry: int CIFSUnixCreateSymLink(const unsigned int xid, struct cifs_tcon *tcon, const char *fromName, const char *toName, - const struct nls_table *nls_codepage) + const struct nls_table *nls_codepage, int remap) { TRANSACTION2_SPI_REQ *pSMB = NULL; TRANSACTION2_SPI_RSP *pSMBr = NULL; @@ -2804,9 +2804,9 @@ createSymLinkRetry: if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { name_len = - cifs_strtoUTF16((__le16 *) pSMB->FileName, fromName, - /* find define for this maxpathcomponent */ - PATH_MAX, nls_codepage); + cifsConvertToUTF16((__le16 *) pSMB->FileName, fromName, + /* find define for this maxpathcomponent */ + PATH_MAX, nls_codepage, remap); name_len++; /* trailing null */ name_len *= 2; @@ -2828,9 +2828,9 @@ createSymLinkRetry: data_offset = (char *) (&pSMB->hdr.Protocol) + offset; if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { name_len_target = - cifs_strtoUTF16((__le16 *) data_offset, toName, PATH_MAX - /* find define for this maxpathcomponent */ - , nls_codepage); + cifsConvertToUTF16((__le16 *) data_offset, toName, + /* find define for this maxpathcomponent */ + PATH_MAX, nls_codepage, remap); name_len_target++; /* trailing null */ name_len_target *= 2; } else { /* BB improve the check for buffer overruns BB */ @@ -3034,7 +3034,7 @@ winCreateHardLinkRetry: int CIFSSMBUnixQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon, const unsigned char *searchName, char **symlinkinfo, - const struct nls_table *nls_codepage) + const struct nls_table *nls_codepage, int remap) { /* SMB_QUERY_FILE_UNIX_LINK */ TRANSACTION2_QPI_REQ *pSMB = NULL; @@ -3055,8 +3055,9 @@ querySymLinkRetry: if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { name_len = - cifs_strtoUTF16((__le16 *) pSMB->FileName, searchName, - PATH_MAX, nls_codepage); + cifsConvertToUTF16((__le16 *) pSMB->FileName, + searchName, PATH_MAX, nls_codepage, + remap); name_len++; /* trailing null */ name_len *= 2; } else { /* BB improve the check for buffer overruns BB */ diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index b72bc29..d0cbda2 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -620,8 +620,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, umode_t mode, } rc = CIFSSMBUnixSetPathInfo(xid, tcon, full_path, &args, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); if (rc) goto mknod_out; diff --git a/fs/cifs/file.c b/fs/cifs/file.c index d535e16..7c679c7 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -140,8 +140,7 @@ int cifs_posix_open(char *full_path, struct inode **pinode, posix_flags = cifs_posix_convert_flags(f_flags); rc = CIFSPOSIXCreate(xid, tcon, posix_flags, mode, pnetfid, presp_data, poplock, full_path, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); cifs_put_tlink(tlink); if (rc) diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 0c3ce46..7eee3d0 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -373,8 +373,7 @@ int cifs_get_inode_info_unix(struct inode **pinode, /* could have done a find first instead but this returns more info */ rc = CIFSSMBUnixQPathInfo(xid, tcon, full_path, &find_data, - cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_sb->local_nls, cifs_remap(cifs_sb)); cifs_put_tlink(tlink); if (!rc) { @@ -2215,8 +2214,7 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs) pTcon = tlink_tcon(tlink); rc = CIFSSMBUnixSetPathInfo(xid, pTcon, full_path, args, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); cifs_put_tlink(tlink); } diff --git a/fs/cifs/link.c b/fs/cifs/link.c index 2ec6037..fa864dd 100644 --- a/fs/cifs/link.c +++ b/fs/cifs/link.c @@ -717,7 +717,8 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname) rc = create_mf_symlink(xid, pTcon, cifs_sb, full_path, symname); else if (pTcon->unix_ext) rc = CIFSUnixCreateSymLink(xid, pTcon, full_path, symname, - cifs_sb->local_nls); + cifs_sb->local_nls, + cifs_remap(cifs_sb)); /* else rc = CIFSCreateReparseSymLink(xid, pTcon, fromName, toName, cifs_sb_target->local_nls); */ diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c index d297903..020c8dd 100644 --- a/fs/cifs/smb1ops.c +++ b/fs/cifs/smb1ops.c @@ -960,7 +960,8 @@ cifs_query_symlink(const unsigned int xid, struct cifs_tcon *tcon, /* Check for unix extensions */ if (cap_unix(tcon->ses)) { rc = CIFSSMBUnixQuerySymLink(xid, tcon, full_path, target_path, - cifs_sb->local_nls); + cifs_sb->local_nls, + cifs_remap(cifs_sb)); if (rc == -EREMOTE) rc = cifs_unix_dfs_readlink(xid, tcon, full_path, target_path, diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c index b8602f1..7c3dde9 100644 --- a/fs/cifs/cifs_dfs_ref.c +++ b/fs/cifs/cifs_dfs_ref.c @@ -24,6 +24,7 @@ #include "cifsfs.h" #include "dns_resolve.h" #include "cifs_debug.h" +#include "cifs_unicode.h" static LIST_HEAD(cifs_dfs_automount_list); @@ -312,7 +313,7 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt) xid = get_xid(); rc = get_dfs_path(xid, ses, full_path + 1, cifs_sb->local_nls, &num_referrals, &referrals, - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); free_xid(xid); cifs_put_tlink(tlink); diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index d72fe37..59df559 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -469,6 +469,8 @@ cifs_show_options(struct seq_file *s, struct dentry *root) seq_puts(s, ",nouser_xattr"); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR) seq_puts(s, ",mapchars"); + if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SFM_CHR) + seq_puts(s, ",mapposix"); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) seq_puts(s, ",sfu"); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_BRL) diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index c31ce98..c63fd1d 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -361,11 +361,11 @@ extern int CIFSUnixCreateHardLink(const unsigned int xid, extern int CIFSUnixCreateSymLink(const unsigned int xid, struct cifs_tcon *tcon, const char *fromName, const char *toName, - const struct nls_table *nls_codepage); + const struct nls_table *nls_codepage, int remap); extern int CIFSSMBUnixQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon, const unsigned char *searchName, char **syminfo, - const struct nls_table *nls_codepage); + const struct nls_table *nls_codepage, int remap); extern int CIFSSMBQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid, char **symlinkinfo, const struct nls_table *nls_codepage); diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 61d00a6..e588901 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -2784,7 +2784,7 @@ copyRetry: int CIFSUnixCreateSymLink(const unsigned int xid, struct cifs_tcon *tcon, const char *fromName, const char *toName, - const struct nls_table *nls_codepage) + const struct nls_table *nls_codepage, int remap) { TRANSACTION2_SPI_REQ *pSMB = NULL; TRANSACTION2_SPI_RSP *pSMBr = NULL; @@ -2804,9 +2804,9 @@ createSymLinkRetry: if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { name_len = - cifs_strtoUTF16((__le16 *) pSMB->FileName, fromName, - /* find define for this maxpathcomponent */ - PATH_MAX, nls_codepage); + cifsConvertToUTF16((__le16 *) pSMB->FileName, fromName, + /* find define for this maxpathcomponent */ + PATH_MAX, nls_codepage, remap); name_len++; /* trailing null */ name_len *= 2; @@ -2828,9 +2828,9 @@ createSymLinkRetry: data_offset = (char *) (&pSMB->hdr.Protocol) + offset; if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { name_len_target = - cifs_strtoUTF16((__le16 *) data_offset, toName, PATH_MAX - /* find define for this maxpathcomponent */ - , nls_codepage); + cifsConvertToUTF16((__le16 *) data_offset, toName, + /* find define for this maxpathcomponent */ + PATH_MAX, nls_codepage, remap); name_len_target++; /* trailing null */ name_len_target *= 2; } else { /* BB improve the check for buffer overruns BB */ @@ -3034,7 +3034,7 @@ winCreateHardLinkRetry: int CIFSSMBUnixQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon, const unsigned char *searchName, char **symlinkinfo, - const struct nls_table *nls_codepage) + const struct nls_table *nls_codepage, int remap) { /* SMB_QUERY_FILE_UNIX_LINK */ TRANSACTION2_QPI_REQ *pSMB = NULL; @@ -3055,8 +3055,9 @@ querySymLinkRetry: if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { name_len = - cifs_strtoUTF16((__le16 *) pSMB->FileName, searchName, - PATH_MAX, nls_codepage); + cifsConvertToUTF16((__le16 *) pSMB->FileName, + searchName, PATH_MAX, nls_codepage, + remap); name_len++; /* trailing null */ name_len *= 2; } else { /* BB improve the check for buffer overruns BB */ diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index b72bc29..d0cbda2 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -620,8 +620,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, umode_t mode, } rc = CIFSSMBUnixSetPathInfo(xid, tcon, full_path, &args, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); if (rc) goto mknod_out; diff --git a/fs/cifs/file.c b/fs/cifs/file.c index d535e16..7c679c7 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -140,8 +140,7 @@ int cifs_posix_open(char *full_path, struct inode **pinode, posix_flags = cifs_posix_convert_flags(f_flags); rc = CIFSPOSIXCreate(xid, tcon, posix_flags, mode, pnetfid, presp_data, poplock, full_path, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); cifs_put_tlink(tlink); if (rc) diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 0c3ce46..7eee3d0 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -373,8 +373,7 @@ int cifs_get_inode_info_unix(struct inode **pinode, /* could have done a find first instead but this returns more info */ rc = CIFSSMBUnixQPathInfo(xid, tcon, full_path, &find_data, - cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_sb->local_nls, cifs_remap(cifs_sb)); cifs_put_tlink(tlink); if (!rc) { @@ -2215,8 +2214,7 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs) pTcon = tlink_tcon(tlink); rc = CIFSSMBUnixSetPathInfo(xid, pTcon, full_path, args, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + cifs_remap(cifs_sb)); cifs_put_tlink(tlink); } diff --git a/fs/cifs/link.c b/fs/cifs/link.c index 2ec6037..fa864dd 100644 --- a/fs/cifs/link.c +++ b/fs/cifs/link.c @@ -717,7 +717,8 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname) rc = create_mf_symlink(xid, pTcon, cifs_sb, full_path, symname); else if (pTcon->unix_ext) rc = CIFSUnixCreateSymLink(xid, pTcon, full_path, symname, - cifs_sb->local_nls); + cifs_sb->local_nls, + cifs_remap(cifs_sb)); /* else rc = CIFSCreateReparseSymLink(xid, pTcon, fromName, toName, cifs_sb_target->local_nls); */ diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c index d297903..020c8dd 100644 --- a/fs/cifs/smb1ops.c +++ b/fs/cifs/smb1ops.c @@ -960,7 +960,8 @@ cifs_query_symlink(const unsigned int xid, struct cifs_tcon *tcon, /* Check for unix extensions */ if (cap_unix(tcon->ses)) { rc = CIFSSMBUnixQuerySymLink(xid, tcon, full_path, target_path, - cifs_sb->local_nls); + cifs_sb->local_nls, + cifs_remap(cifs_sb)); if (rc == -EREMOTE) rc = cifs_unix_dfs_readlink(xid, tcon, full_path, target_path,