Move cancellation point definitions to their own header file.

fs/vfs/fs_close.c

@@ -43,7 +43,7 @@
 #include <sched.h>
 #include <errno.h>
 
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 
 #if defined(CONFIG_NET) && CONFIG_NSOCKET_DESCRIPTORS > 0

fs/vfs/fs_fcntl.c

@@ -45,7 +45,7 @@
 #include <assert.h>
 
 #include <nuttx/sched.h>
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 #include <nuttx/net/net.h>
 

fs/vfs/fs_fsync.c

@@ -45,7 +45,7 @@
 #include <assert.h>
 
 #include <nuttx/sched.h>
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 
 #include "inode/inode.h"

fs/vfs/fs_open.c

@@ -48,7 +48,7 @@
 #include <stdarg.h>
 #endif
 
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 
 #include "inode/inode.h"

fs/vfs/fs_poll.c

@@ -48,7 +48,7 @@
 
 #include <nuttx/clock.h>
 #include <nuttx/semaphore.h>
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 #include <nuttx/net/net.h>
 

fs/vfs/fs_pread.c

@@ -43,7 +43,7 @@
 #include <unistd.h>
 #include <errno.h>
 
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 
 /****************************************************************************

fs/vfs/fs_pwrite.c

@@ -43,7 +43,7 @@
 #include <unistd.h>
 #include <errno.h>
 
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 
 /****************************************************************************

fs/vfs/fs_read.c

@@ -46,7 +46,7 @@
 #include <sched.h>
 #include <errno.h>
 
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 
 #include "inode/inode.h"
 

fs/vfs/fs_select.c

@@ -49,7 +49,7 @@
 #include <debug.h>
 
 #include <nuttx/kmalloc.h>
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 #include <nuttx/fs/fs.h>
 
 #include "inode/inode.h"

fs/vfs/fs_write.c

@@ -50,7 +50,7 @@
 # include <sys/socket.h>
 #endif
 
-#include <nuttx/pthread.h>
+#include <nuttx/cancelpt.h>
 
 #include "inode/inode.h"