staging/lustre: get rid of obd_* typedefs

We have a bunch of typedefs for common things that made no sense
and hid the actual type from plain view.
Replace them with proper uXX or sXX types.
Exception is in lustre_idl.h where
they are replaced with __uXX and __sXX to be able to be included
in userspace

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 14 insertions, 15 deletions

diff --git a/drivers/staging/lustre/lustre/lov/lov_offset.c b/drivers/staging/lustre/lustre/lov/lov_offset.c
index 8e1c3ba..9c8c77c 100644
--- a/drivers/staging/lustre/lustre/lov/lov_offset.c
+++ b/drivers/staging/lustre/lustre/lov/lov_offset.c
@@ -43,13 +43,13 @@
 #include "lov_internal.h"
 
 /* compute object size given "stripeno" and the ost size */
-obd_size lov_stripe_size(struct lov_stripe_md *lsm, obd_size ost_size,
+u64 lov_stripe_size(struct lov_stripe_md *lsm, u64 ost_size,
 			 int stripeno)
 {
 	unsigned long ssize = lsm->lsm_stripe_size;
 	unsigned long stripe_size;
-	obd_off swidth;
-	obd_size lov_size;
+	u64 swidth;
+	u64 lov_size;
 	int magic = lsm->lsm_magic;
 
 	if (ost_size == 0)
@@ -116,11 +116,11 @@ obd_size lov_stripe_size(struct lov_stripe_md *lsm, obd_size ost_size,
  * was moved forward to the start of the stripe in question;  0 when it
  * falls in the stripe and no shifting was done; > 0 when the offset
  * was outside the stripe and was pulled back to its final byte. */
-int lov_stripe_offset(struct lov_stripe_md *lsm, obd_off lov_off,
-		      int stripeno, obd_off *obdoff)
+int lov_stripe_offset(struct lov_stripe_md *lsm, u64 lov_off,
+		      int stripeno, u64 *obdoff)
 {
 	unsigned long ssize  = lsm->lsm_stripe_size;
-	obd_off stripe_off, this_stripe, swidth;
+	u64 stripe_off, this_stripe, swidth;
 	int magic = lsm->lsm_magic;
 	int ret = 0;
 
@@ -137,7 +137,7 @@ int lov_stripe_offset(struct lov_stripe_md *lsm, obd_off lov_off,
 	/* lov_do_div64(a, b) returns a % b, and a = a / b */
 	stripe_off = lov_do_div64(lov_off, swidth);
 
-	this_stripe = (obd_off)stripeno * ssize;
+	this_stripe = (u64)stripeno * ssize;
 	if (stripe_off < this_stripe) {
 		stripe_off = 0;
 		ret = -1;
@@ -173,11 +173,11 @@ int lov_stripe_offset(struct lov_stripe_md *lsm, obd_off lov_off,
  * |    0    |     1     |     2     |    0    |     1     |     2     |
  * ---------------------------------------------------------------------
  */
-obd_off lov_size_to_stripe(struct lov_stripe_md *lsm, obd_off file_size,
-			   int stripeno)
+u64 lov_size_to_stripe(struct lov_stripe_md *lsm, u64 file_size,
+		       int stripeno)
 {
 	unsigned long ssize  = lsm->lsm_stripe_size;
-	obd_off stripe_off, this_stripe, swidth;
+	u64 stripe_off, this_stripe, swidth;
 	int magic = lsm->lsm_magic;
 
 	if (file_size == OBD_OBJECT_EOF)
@@ -190,7 +190,7 @@ obd_off lov_size_to_stripe(struct lov_stripe_md *lsm, obd_off file_size,
 	/* lov_do_div64(a, b) returns a % b, and a = a / b */
 	stripe_off = lov_do_div64(file_size, swidth);
 
-	this_stripe = (obd_off)stripeno * ssize;
+	this_stripe = (u64)stripeno * ssize;
 	if (stripe_off < this_stripe) {
 		/* Move to end of previous stripe, or zero */
 		if (file_size > 0) {
@@ -215,8 +215,7 @@ obd_off lov_size_to_stripe(struct lov_stripe_md *lsm, obd_off file_size,
  * that is contained within the lov extent.  this returns true if the given
  * stripe does intersect with the lov extent. */
 int lov_stripe_intersects(struct lov_stripe_md *lsm, int stripeno,
-			  obd_off start, obd_off end,
-			  obd_off *obd_start, obd_off *obd_end)
+			  u64 start, u64 end, u64 *obd_start, u64 *obd_end)
 {
 	int start_side, end_side;
 
@@ -247,10 +246,10 @@ int lov_stripe_intersects(struct lov_stripe_md *lsm, int stripeno,
 }
 
 /* compute which stripe number "lov_off" will be written into */
-int lov_stripe_number(struct lov_stripe_md *lsm, obd_off lov_off)
+int lov_stripe_number(struct lov_stripe_md *lsm, u64 lov_off)
 {
 	unsigned long ssize  = lsm->lsm_stripe_size;
-	obd_off stripe_off, swidth;
+	u64 stripe_off, swidth;
 	int magic = lsm->lsm_magic;
 
 	LASSERT(lsm_op_find(magic) != NULL);