/*
Unix SMB/CIFS implementation.
Wrap gpfs calls in vfs functions.
-
+
Copyright (C) Christian Ambach <cambach1@de.ibm.com> 2006
-
+
Major code contributions by Chetan Shringarpure <chetan.sh@in.ibm.com>
and Gomati Mohanan <gomati.mohanan@in.ibm.com>
-
+
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
-
+
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include <gpfs_gpl.h>
#include "nfs4_acls.h"
-
+#include "vfs_gpfs.h"
static int vfs_gpfs_kernel_flock(vfs_handle_struct *handle, files_struct *fsp,
- int fd, uint32 share_mode)
+ uint32 share_mode)
{
START_PROFILE(syscall_kernel_flock);
}
static int vfs_gpfs_setlease(vfs_handle_struct *handle, files_struct *fsp,
- int fd, int leasetype)
+ int leasetype)
{
int ret;
-
+
START_PROFILE(syscall_linux_setlease);
-
- if ( linux_set_lease_sighandler(fd) == -1)
+
+ if ( linux_set_lease_sighandler(fsp->fh->fd) == -1)
return -1;
- ret = set_gpfs_lease(fd,leasetype);
-
+ ret = set_gpfs_lease(fsp->fh->fd,leasetype);
+
if ( ret < 0 ) {
/* This must have come from GPFS not being available */
/* or some other error, hence call the default */
- ret = linux_setlease(fd, leasetype);
+ ret = linux_setlease(fsp->fh->fd, leasetype);
}
END_PROFILE(syscall_linux_setlease);
return ret;
}
+static int vfs_gpfs_get_real_filename(struct vfs_handle_struct *handle,
+ const char *path,
+ const char *name,
+ TALLOC_CTX *mem_ctx,
+ char **found_name)
+{
+ int result;
+ char *full_path;
+ char real_pathname[PATH_MAX+1];
+ int buflen;
+
+ full_path = talloc_asprintf(talloc_tos(), "%s/%s", path, name);
+ if (full_path == NULL) {
+ errno = ENOMEM;
+ return -1;
+ }
+
+ buflen = sizeof(real_pathname) - 1;
+
+ result = smbd_gpfs_get_realfilename_path(full_path, real_pathname,
+ &buflen);
+
+ TALLOC_FREE(full_path);
+
+ if (result == -1) {
+ DEBUG(10, ("smbd_gpfs_get_realfilename_path returned %s\n",
+ strerror(errno)));
+ return -1;
+ }
+
+ /*
+ * GPFS does not necessarily null-terminate the returned path
+ * but instead returns the buffer length in buflen.
+ */
+
+ if (buflen < sizeof(real_pathname)) {
+ real_pathname[buflen] = '\0';
+ } else {
+ real_pathname[sizeof(real_pathname)-1] = '\0';
+ }
+ DEBUG(10, ("smbd_gpfs_get_realfilename_path: %s/%s -> %s\n",
+ path, name, real_pathname));
+
+ name = strrchr_m(real_pathname, '/');
+ if (name == NULL) {
+ errno = ENOENT;
+ return -1;
+ }
+
+ *found_name = talloc_strdup(mem_ctx, name+1);
+ if (*found_name == NULL) {
+ errno = ENOMEM;
+ return -1;
+ }
+
+ return 0;
+}
static void gpfs_dumpacl(int level, struct gpfs_acl *gacl)
{
struct gpfs_acl *acl;
size_t len = 200;
int ret;
- TALLOC_CTX *mem_ctx = main_loop_talloc_get();
+ TALLOC_CTX *mem_ctx = talloc_tos();
acl = (struct gpfs_acl *)TALLOC_SIZE(mem_ctx, len);
if (acl == NULL) {
DEBUG(10, ("gpfs_get_nfs4_acl invoked for %s\n", fname));
/* First get the real acl length */
- gacl = gpfs_getacl_alloc(fname, GPFS_ACL_TYPE_NFS4);
+ gacl = gpfs_getacl_alloc(fname, 0);
if (gacl == NULL) {
DEBUG(9, ("gpfs_getacl failed for %s with %s\n",
fname, strerror(errno)));
"who: %d\n", gace->aceType, gace->aceIFlags,
gace->aceFlags, gace->aceMask, gace->aceWho));
- memset(&smbace, 0, sizeof(SMB4ACE_T));
+ ZERO_STRUCT(smbace);
if (gace->aceIFlags & ACE4_IFLAG_SPECIAL_ID) {
smbace.flags |= SMB_ACE4_ID_SPECIAL;
switch (gace->aceWho) {
if (i > 0 && gace->aceType == SMB_ACE4_ACCESS_DENIED_ACE_TYPE) {
struct gpfs_ace_v4 *prev = &gacl->ace_v4[i-1];
if (prev->aceType == SMB_ACE4_ACCESS_ALLOWED_ACE_TYPE &&
- prev->aceFlags == gace->aceFlags &&
- prev->aceIFlags == gace->aceIFlags &&
- (gace->aceMask & prev->aceMask) == 0 &&
- gace->aceWho == prev->aceWho) {
+ prev->aceFlags == gace->aceFlags &&
+ prev->aceIFlags == gace->aceIFlags &&
+ (gace->aceMask & prev->aceMask) == 0 &&
+ gace->aceWho == prev->aceWho) {
/* its redundent - skip it */
continue;
}
return 0;
}
-static size_t gpfsacl_get_nt_acl_common(files_struct *fsp,
- uint32 security_info, SEC_DESC **ppdesc)
+static NTSTATUS gpfsacl_fget_nt_acl(vfs_handle_struct *handle,
+ files_struct *fsp, uint32 security_info,
+ SEC_DESC **ppdesc)
{
SMB4ACL_T *pacl = NULL;
int result;
result = gpfs_get_nfs4_acl(fsp->fsp_name, &pacl);
if (result == 0)
- return smb_get_nt_acl_nfs4(fsp, security_info, ppdesc, pacl);
+ return smb_fget_nt_acl_nfs4(fsp, security_info, ppdesc, pacl);
if (result > 0) {
DEBUG(10, ("retrying with posix acl...\n"));
- return get_nt_acl(fsp, security_info, ppdesc);
+ return posix_fget_nt_acl(fsp, security_info, ppdesc);
}
-
- /* GPFS ACL was not read, something wrong happened, error code is set in errno */
- return 0;
-}
-size_t gpfsacl_fget_nt_acl(vfs_handle_struct *handle,
- files_struct *fsp, int fd, uint32 security_info,
- SEC_DESC **ppdesc)
-{
- return gpfsacl_get_nt_acl_common(fsp, security_info, ppdesc);
+ /* GPFS ACL was not read, something wrong happened, error code is set in errno */
+ return map_nt_error_from_unix(errno);
}
-size_t gpfsacl_get_nt_acl(vfs_handle_struct *handle,
- files_struct *fsp, const char *name,
+static NTSTATUS gpfsacl_get_nt_acl(vfs_handle_struct *handle,
+ const char *name,
uint32 security_info, SEC_DESC **ppdesc)
{
- return gpfsacl_get_nt_acl_common(fsp, security_info, ppdesc);
+ SMB4ACL_T *pacl = NULL;
+ int result;
+
+ *ppdesc = NULL;
+ result = gpfs_get_nfs4_acl(name, &pacl);
+
+ if (result == 0)
+ return smb_get_nt_acl_nfs4(handle->conn, name, security_info, ppdesc, pacl);
+
+ if (result > 0) {
+ DEBUG(10, ("retrying with posix acl...\n"));
+ return posix_get_nt_acl(handle->conn, name, security_info, ppdesc);
+ }
+
+ /* GPFS ACL was not read, something wrong happened, error code is set in errno */
+ return map_nt_error_from_unix(errno);
}
-static BOOL gpfsacl_process_smbacl(files_struct *fsp, SMB4ACL_T *smbacl)
+static bool gpfsacl_process_smbacl(files_struct *fsp, SMB4ACL_T *smbacl)
{
int ret;
gpfs_aclLen_t gacl_len;
SMB4ACE_T *smbace;
struct gpfs_acl *gacl;
- TALLOC_CTX *mem_ctx = main_loop_talloc_get();
+ TALLOC_CTX *mem_ctx = talloc_tos();
gacl_len = sizeof(struct gpfs_acl) +
(smb_get_naces(smbacl)-1)*sizeof(gpfs_ace_v4_t);
gace->aceType = aceprop->aceType;
gace->aceFlags = aceprop->aceFlags;
gace->aceMask = aceprop->aceMask;
+
+ /*
+ * GPFS can't distinguish between WRITE and APPEND on
+ * files, so one being set without the other is an
+ * error. Sorry for the many ()'s :-)
+ */
+
+ if (!fsp->is_directory
+ &&
+ ((((gace->aceMask & ACE4_MASK_WRITE) == 0)
+ && ((gace->aceMask & ACE4_MASK_APPEND) != 0))
+ ||
+ (((gace->aceMask & ACE4_MASK_WRITE) != 0)
+ && ((gace->aceMask & ACE4_MASK_APPEND) == 0)))
+ &&
+ lp_parm_bool(fsp->conn->params->service, "gpfs",
+ "merge_writeappend", True)) {
+ DEBUG(2, ("vfs_gpfs.c: file [%s]: ACE contains "
+ "WRITE^APPEND, setting WRITE|APPEND\n",
+ fsp->fsp_name));
+ gace->aceMask |= ACE4_MASK_WRITE|ACE4_MASK_APPEND;
+ }
+
gace->aceIFlags = (aceprop->flags&SMB_ACE4_ID_SPECIAL) ? ACE4_IFLAG_SPECIAL_ID : 0;
if (aceprop->flags&SMB_ACE4_ID_SPECIAL)
return True;
}
-static BOOL gpfsacl_set_nt_acl_internal(files_struct *fsp, uint32 security_info_sent, SEC_DESC *psd)
+static NTSTATUS gpfsacl_set_nt_acl_internal(files_struct *fsp, uint32 security_info_sent, SEC_DESC *psd)
{
struct gpfs_acl *acl;
- BOOL result = False;
+ NTSTATUS result = NT_STATUS_ACCESS_DENIED;
- acl = gpfs_getacl_alloc(fsp->fsp_name, GPFS_ACL_TYPE_ACCESS);
+ acl = gpfs_getacl_alloc(fsp->fsp_name, 0);
if (acl == NULL)
- return False;
+ return result;
if (acl->acl_version&GPFS_ACL_VERSION_NFS4)
{
return result;
}
-static BOOL gpfsacl_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp, int fd, uint32 security_info_sent, SEC_DESC *psd)
+static NTSTATUS gpfsacl_fset_nt_acl(vfs_handle_struct *handle, files_struct *fsp, uint32 security_info_sent, SEC_DESC *psd)
{
return gpfsacl_set_nt_acl_internal(fsp, security_info_sent, psd);
}
-static BOOL gpfsacl_set_nt_acl(vfs_handle_struct *handle, files_struct *fsp, char *name, uint32 security_info_sent, SEC_DESC *psd)
+static NTSTATUS gpfsacl_set_nt_acl(vfs_handle_struct *handle, files_struct *fsp, char *name, uint32 security_info_sent, SEC_DESC *psd)
{
return gpfsacl_set_nt_acl_internal(fsp, security_info_sent, psd);
}
errno = EINVAL;
goto done;
}
-
+
DEBUG(10, ("len: %d, level: %d, version: %d, nace: %d\n",
pacl->acl_len, pacl->acl_level, pacl->acl_version,
pacl->acl_nace));
}
SMB_ACL_T gpfsacl_sys_acl_get_file(vfs_handle_struct *handle,
-
const char *path_p,
SMB_ACL_TYPE_T type)
{
}
SMB_ACL_T gpfsacl_sys_acl_get_fd(vfs_handle_struct *handle,
- files_struct *fsp,
- int fd)
+ files_struct *fsp)
{
return gpfsacl_get_posix_acl(fsp->fsp_name, GPFS_ACL_TYPE_ACCESS);
}
for (i=0; i<pacl->count; i++) {
const struct smb_acl_entry *ace = &pacl->acl[i];
struct gpfs_ace_v1 *g_ace = &result->ace_v1[i];
-
+
DEBUG(10, ("Converting type %d perm %x\n",
(int)ace->a_type, (int)ace->a_perm));
}
int gpfsacl_sys_acl_set_file(vfs_handle_struct *handle,
-
const char *name,
SMB_ACL_TYPE_T type,
SMB_ACL_T theacl)
int gpfsacl_sys_acl_set_fd(vfs_handle_struct *handle,
files_struct *fsp,
- int fd, SMB_ACL_T theacl)
+ SMB_ACL_T theacl)
{
return gpfsacl_sys_acl_set_file(handle, fsp->fsp_name, SMB_ACL_TYPE_ACCESS, theacl);
}
int gpfsacl_sys_acl_delete_def_file(vfs_handle_struct *handle,
-
const char *path)
{
errno = ENOTSUP;
return -1;
}
+/*
+ * Assumed: mode bits are shiftable and standard
+ * Output: the new aceMask field for an smb nfs4 ace
+ */
+static uint32 gpfsacl_mask_filter(uint32 aceType, uint32 aceMask, uint32 rwx)
+{
+ const uint32 posix_nfs4map[3] = {
+ SMB_ACE4_EXECUTE, /* execute */
+ SMB_ACE4_WRITE_DATA | SMB_ACE4_APPEND_DATA, /* write; GPFS specific */
+ SMB_ACE4_READ_DATA /* read */
+ };
+ int i;
+ uint32_t posix_mask = 0x01;
+ uint32_t posix_bit;
+ uint32_t nfs4_bits;
+
+ for(i=0; i<3; i++) {
+ nfs4_bits = posix_nfs4map[i];
+ posix_bit = rwx & posix_mask;
+
+ if (aceType==SMB_ACE4_ACCESS_ALLOWED_ACE_TYPE) {
+ if (posix_bit)
+ aceMask |= nfs4_bits;
+ else
+ aceMask &= ~nfs4_bits;
+ } else {
+ /* add deny bits when suitable */
+ if (!posix_bit)
+ aceMask |= nfs4_bits;
+ else
+ aceMask &= ~nfs4_bits;
+ } /* other ace types are unexpected */
+
+ posix_mask <<= 1;
+ }
+
+ return aceMask;
+}
+
+static int gpfsacl_emu_chmod(const char *path, mode_t mode)
+{
+ SMB4ACL_T *pacl = NULL;
+ int result;
+ bool haveAllowEntry[SMB_ACE4_WHO_EVERYONE + 1] = {False, False, False, False};
+ int i;
+ files_struct fake_fsp; /* TODO: rationalize parametrization */
+ SMB4ACE_T *smbace;
+
+ DEBUG(10, ("gpfsacl_emu_chmod invoked for %s mode %o\n", path, mode));
+
+ result = gpfs_get_nfs4_acl(path, &pacl);
+ if (result)
+ return result;
+
+ if (mode & ~(S_IRWXU | S_IRWXG | S_IRWXO)) {
+ DEBUG(2, ("WARNING: cutting extra mode bits %o on %s\n", mode, path));
+ }
+
+ for (smbace=smb_first_ace4(pacl); smbace!=NULL; smbace = smb_next_ace4(smbace)) {
+ SMB_ACE4PROP_T *ace = smb_get_ace4(smbace);
+ uint32_t specid = ace->who.special_id;
+
+ if (ace->flags&SMB_ACE4_ID_SPECIAL &&
+ ace->aceType<=SMB_ACE4_ACCESS_DENIED_ACE_TYPE &&
+ specid <= SMB_ACE4_WHO_EVERYONE) {
+
+ uint32_t newMask;
+
+ if (ace->aceType==SMB_ACE4_ACCESS_ALLOWED_ACE_TYPE)
+ haveAllowEntry[specid] = True;
+
+ /* mode >> 6 for @owner, mode >> 3 for @group,
+ * mode >> 0 for @everyone */
+ newMask = gpfsacl_mask_filter(ace->aceType, ace->aceMask,
+ mode >> ((SMB_ACE4_WHO_EVERYONE - specid) * 3));
+ if (ace->aceMask!=newMask) {
+ DEBUG(10, ("ace changed for %s (%o -> %o) id=%d\n",
+ path, ace->aceMask, newMask, specid));
+ }
+ ace->aceMask = newMask;
+ }
+ }
+
+ /* make sure we have at least ALLOW entries
+ * for all the 3 special ids (@EVERYONE, @OWNER, @GROUP)
+ * - if necessary
+ */
+ for(i = SMB_ACE4_WHO_OWNER; i<=SMB_ACE4_WHO_EVERYONE; i++) {
+ SMB_ACE4PROP_T ace;
+
+ if (haveAllowEntry[i]==True)
+ continue;
+
+ ZERO_STRUCT(ace);
+ ace.aceType = SMB_ACE4_ACCESS_ALLOWED_ACE_TYPE;
+ ace.flags |= SMB_ACE4_ID_SPECIAL;
+ ace.who.special_id = i;
+
+ if (i==SMB_ACE4_WHO_GROUP) /* not sure it's necessary... */
+ ace.aceFlags |= SMB_ACE4_IDENTIFIER_GROUP;
+
+ ace.aceMask = gpfsacl_mask_filter(ace.aceType, ace.aceMask,
+ mode >> ((SMB_ACE4_WHO_EVERYONE - i) * 3));
+
+ /* don't add unnecessary aces */
+ if (!ace.aceMask)
+ continue;
+
+ /* we add it to the END - as windows expects allow aces */
+ smb_add_ace4(pacl, &ace);
+ DEBUG(10, ("Added ALLOW ace for %s, mode=%o, id=%d, aceMask=%x\n",
+ path, mode, i, ace.aceMask));
+ }
+
+ /* don't add complementary DENY ACEs here */
+ ZERO_STRUCT(fake_fsp);
+ fake_fsp.fsp_name = (char *)path; /* no file_new is needed here */
+
+ /* put the acl */
+ if (gpfsacl_process_smbacl(&fake_fsp, pacl) == False)
+ return -1;
+ return 0; /* ok for [f]chmod */
+}
+
static int vfs_gpfs_chmod(vfs_handle_struct *handle, const char *path, mode_t mode)
{
SMB_STRUCT_STAT st;
+ int rc;
+
if (SMB_VFS_NEXT_STAT(handle, path, &st) != 0) {
- return -1;
+ return -1;
}
+
/* avoid chmod() if possible, to preserve acls */
if ((st.st_mode & ~S_IFMT) == mode) {
- return 0;
+ return 0;
}
- return SMB_VFS_NEXT_CHMOD(handle, path, mode);
+
+ rc = gpfsacl_emu_chmod(path, mode);
+ if (rc == 1)
+ return SMB_VFS_NEXT_CHMOD(handle, path, mode);
+ return rc;
}
-static int vfs_gpfs_fchmod(vfs_handle_struct *handle, files_struct *fsp, int fd, mode_t mode)
+static int vfs_gpfs_fchmod(vfs_handle_struct *handle, files_struct *fsp, mode_t mode)
{
SMB_STRUCT_STAT st;
- if (SMB_VFS_NEXT_FSTAT(handle, fsp, fd, &st) != 0) {
- return -1;
+ int rc;
+
+ if (SMB_VFS_NEXT_FSTAT(handle, fsp, &st) != 0) {
+ return -1;
}
+
/* avoid chmod() if possible, to preserve acls */
if ((st.st_mode & ~S_IFMT) == mode) {
- return 0;
+ return 0;
}
- return SMB_VFS_NEXT_FCHMOD(handle, fsp, fd, mode);
+
+ rc = gpfsacl_emu_chmod(fsp->fsp_name, mode);
+ if (rc == 1)
+ return SMB_VFS_NEXT_FCHMOD(handle, fsp, mode);
+ return rc;
}
/* VFS operations structure */
static vfs_op_tuple gpfs_op_tuples[] = {
- { SMB_VFS_OP(vfs_gpfs_kernel_flock), SMB_VFS_OP_KERNEL_FLOCK,
- SMB_VFS_LAYER_OPAQUE },
+ { SMB_VFS_OP(vfs_gpfs_kernel_flock),
+ SMB_VFS_OP_KERNEL_FLOCK,
+ SMB_VFS_LAYER_OPAQUE },
+
+ { SMB_VFS_OP(vfs_gpfs_setlease),
+ SMB_VFS_OP_LINUX_SETLEASE,
+ SMB_VFS_LAYER_OPAQUE },
- { SMB_VFS_OP(vfs_gpfs_setlease), SMB_VFS_OP_LINUX_SETLEASE,
- SMB_VFS_LAYER_OPAQUE },
+ { SMB_VFS_OP(vfs_gpfs_get_real_filename),
+ SMB_VFS_OP_GET_REAL_FILENAME,
+ SMB_VFS_LAYER_OPAQUE },
- { SMB_VFS_OP(gpfsacl_fget_nt_acl), SMB_VFS_OP_FGET_NT_ACL,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_fget_nt_acl),
+ SMB_VFS_OP_FGET_NT_ACL,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(gpfsacl_get_nt_acl), SMB_VFS_OP_GET_NT_ACL,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_get_nt_acl),
+ SMB_VFS_OP_GET_NT_ACL,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(gpfsacl_fset_nt_acl), SMB_VFS_OP_FSET_NT_ACL,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_fset_nt_acl),
+ SMB_VFS_OP_FSET_NT_ACL,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(gpfsacl_set_nt_acl), SMB_VFS_OP_SET_NT_ACL,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_set_nt_acl),
+ SMB_VFS_OP_SET_NT_ACL,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(gpfsacl_sys_acl_get_file), SMB_VFS_OP_SYS_ACL_GET_FILE,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_sys_acl_get_file),
+ SMB_VFS_OP_SYS_ACL_GET_FILE,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(gpfsacl_sys_acl_get_fd), SMB_VFS_OP_SYS_ACL_GET_FD,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_sys_acl_get_fd),
+ SMB_VFS_OP_SYS_ACL_GET_FD,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(gpfsacl_sys_acl_set_file), SMB_VFS_OP_SYS_ACL_SET_FILE,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_sys_acl_set_file),
+ SMB_VFS_OP_SYS_ACL_SET_FILE,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(gpfsacl_sys_acl_set_fd), SMB_VFS_OP_SYS_ACL_SET_FD,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(gpfsacl_sys_acl_set_fd),
+ SMB_VFS_OP_SYS_ACL_SET_FD,
+ SMB_VFS_LAYER_TRANSPARENT },
{ SMB_VFS_OP(gpfsacl_sys_acl_delete_def_file),
- SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
- SMB_VFS_LAYER_TRANSPARENT },
+ SMB_VFS_OP_SYS_ACL_DELETE_DEF_FILE,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(vfs_gpfs_chmod), SMB_VFS_OP_CHMOD,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(vfs_gpfs_chmod),
+ SMB_VFS_OP_CHMOD,
+ SMB_VFS_LAYER_TRANSPARENT },
- { SMB_VFS_OP(vfs_gpfs_fchmod), SMB_VFS_OP_FCHMOD,
- SMB_VFS_LAYER_TRANSPARENT },
+ { SMB_VFS_OP(vfs_gpfs_fchmod),
+ SMB_VFS_OP_FCHMOD,
+ SMB_VFS_LAYER_TRANSPARENT },
{ SMB_VFS_OP(NULL), SMB_VFS_OP_NOOP, SMB_VFS_LAYER_NOOP }
NTSTATUS vfs_gpfs_init(void)
{
init_gpfs();
-
+
return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "gpfs",
gpfs_op_tuples);
}
git.samba.org / kai / samba.git / blobdiff