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-rw-r--r--source3/modules/vfs_default.c19
-rw-r--r--source3/modules/vfs_full_audit.c18
-rw-r--r--source3/modules/vfs_gpfs.c29
3 files changed, 66 insertions, 0 deletions
diff --git a/source3/modules/vfs_default.c b/source3/modules/vfs_default.c
index 6defa238b9..90fd30c604 100644
--- a/source3/modules/vfs_default.c
+++ b/source3/modules/vfs_default.c
@@ -783,6 +783,23 @@ static BOOL vfswrap_getlock(vfs_handle_struct *handle, files_struct *fsp, int fd
return result;
}
+static int vfswrap_linux_setlease(vfs_handle_struct *handle, files_struct *fsp, int fd,
+ int leasetype)
+{
+ int result;
+
+ START_PROFILE(syscall_linux_setlease);
+
+ /* first set the signal handler */
+ if(linux_set_lease_sighandler(fd) == -1)
+ return -1;
+
+ result = linux_setlease(fd, leasetype);
+
+ END_PROFILE(syscall_linux_setlease);
+ return result;
+}
+
static int vfswrap_symlink(vfs_handle_struct *handle, const char *oldpath, const char *newpath)
{
int result;
@@ -1227,6 +1244,8 @@ static vfs_op_tuple vfs_default_ops[] = {
SMB_VFS_LAYER_OPAQUE},
{SMB_VFS_OP(vfswrap_kernel_flock), SMB_VFS_OP_KERNEL_FLOCK,
SMB_VFS_LAYER_OPAQUE},
+ {SMB_VFS_OP(vfswrap_linux_setlease), SMB_VFS_OP_LINUX_SETLEASE,
+ SMB_VFS_LAYER_OPAQUE},
{SMB_VFS_OP(vfswrap_getlock), SMB_VFS_OP_GETLOCK,
SMB_VFS_LAYER_OPAQUE},
{SMB_VFS_OP(vfswrap_symlink), SMB_VFS_OP_SYMLINK,
diff --git a/source3/modules/vfs_full_audit.c b/source3/modules/vfs_full_audit.c
index e632040dc1..6036e49fc1 100644
--- a/source3/modules/vfs_full_audit.c
+++ b/source3/modules/vfs_full_audit.c
@@ -160,6 +160,8 @@ static BOOL smb_full_audit_lock(vfs_handle_struct *handle, files_struct *fsp, in
static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
struct files_struct *fsp, int fd,
uint32 share_mode);
+static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
+ int fd, int leasetype);
static BOOL smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp, int fd,
SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid);
static int smb_full_audit_symlink(vfs_handle_struct *handle,
@@ -381,6 +383,8 @@ static vfs_op_tuple audit_op_tuples[] = {
SMB_VFS_LAYER_LOGGER},
{SMB_VFS_OP(smb_full_audit_kernel_flock), SMB_VFS_OP_KERNEL_FLOCK,
SMB_VFS_LAYER_LOGGER},
+ {SMB_VFS_OP(smb_full_audit_linux_setlease), SMB_VFS_OP_LINUX_SETLEASE,
+ SMB_VFS_LAYER_LOGGER},
{SMB_VFS_OP(smb_full_audit_getlock), SMB_VFS_OP_GETLOCK,
SMB_VFS_LAYER_LOGGER},
{SMB_VFS_OP(smb_full_audit_symlink), SMB_VFS_OP_SYMLINK,
@@ -549,6 +553,7 @@ static struct {
{ SMB_VFS_OP_FTRUNCATE, "ftruncate" },
{ SMB_VFS_OP_LOCK, "lock" },
{ SMB_VFS_OP_KERNEL_FLOCK, "kernel_flock" },
+ { SMB_VFS_OP_LINUX_SETLEASE, "linux_setlease" },
{ SMB_VFS_OP_GETLOCK, "getlock" },
{ SMB_VFS_OP_SYMLINK, "symlink" },
{ SMB_VFS_OP_READLINK, "readlink" },
@@ -1313,6 +1318,19 @@ static int smb_full_audit_kernel_flock(struct vfs_handle_struct *handle,
return result;
}
+static int smb_full_audit_linux_setlease(vfs_handle_struct *handle, files_struct *fsp,
+ int fd, int leasetype)
+{
+ int result;
+
+ result = SMB_VFS_NEXT_LINUX_SETLEASE(handle, fsp, fd, leasetype);
+
+ do_log(SMB_VFS_OP_LINUX_SETLEASE, (result >= 0), handle, "%s",
+ fsp->fsp_name);
+
+ return result;
+}
+
static BOOL smb_full_audit_getlock(vfs_handle_struct *handle, files_struct *fsp, int fd,
SMB_OFF_T *poffset, SMB_OFF_T *pcount, int *ptype, pid_t *ppid)
{
diff --git a/source3/modules/vfs_gpfs.c b/source3/modules/vfs_gpfs.c
index c8bb848d0f..20c9f56a17 100644
--- a/source3/modules/vfs_gpfs.c
+++ b/source3/modules/vfs_gpfs.c
@@ -52,6 +52,31 @@ static int vfs_gpfs_kernel_flock(vfs_handle_struct *handle, files_struct *fsp,
return 0;
}
+static int vfs_gpfs_setlease(vfs_handle_struct *handle, files_struct *fsp,
+ int fd, int leasetype)
+{
+ int ret;
+
+ START_PROFILE(syscall_linux_setlease);
+
+ if ( linux_set_lease_sighandler(fd) == -1)
+ return -1;
+
+ ret = set_gpfs_lease(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);
+ }
+
+ END_PROFILE(syscall_linux_setlease);
+
+ return ret;
+}
+
+
+
static void gpfs_dumpacl(int level, struct gpfs_acl *gacl)
{
int i;
@@ -592,6 +617,10 @@ static vfs_op_tuple gpfs_op_tuples[] = {
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(gpfsacl_fget_nt_acl),
SMB_VFS_OP_FGET_NT_ACL,
SMB_VFS_LAYER_TRANSPARENT},