[PATCH 4/14] get_unmapped_area handles MAP_FIXED on frv

2007-04-03 Thread Benjamin Herrenschmidt 
Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
---

 arch/frv/mm/elf-fdpic.c |4 
 1 file changed, 4 insertions(+)

Index: linux-cell/arch/frv/mm/elf-fdpic.c
===
--- linux-cell.orig/arch/frv/mm/elf-fdpic.c 2007-03-22 15:00:50.0 
+1100
+++ linux-cell/arch/frv/mm/elf-fdpic.c  2007-03-22 15:01:06.0 +1100
@@ -64,6 +64,10 @@ unsigned long arch_get_unmapped_area(str
if (len > TASK_SIZE)
return -ENOMEM;
 
+   /* handle MAP_FIXED */
+   if (flags & MAP_FIXED)
+   return addr;
+
/* only honour a hint if we're not going to clobber something doing so 
*/
if (addr) {
addr = PAGE_ALIGN(addr);
-
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[PATCH 4/14] get_unmapped_area handles MAP_FIXED on frv

2007-04-03 Thread Benjamin Herrenschmidt 
Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
---

 arch/frv/mm/elf-fdpic.c |4 
 1 file changed, 4 insertions(+)

Index: linux-cell/arch/frv/mm/elf-fdpic.c
===
--- linux-cell.orig/arch/frv/mm/elf-fdpic.c 2007-03-22 15:00:50.0 
+1100
+++ linux-cell/arch/frv/mm/elf-fdpic.c  2007-03-22 15:01:06.0 +1100
@@ -64,6 +64,10 @@ unsigned long arch_get_unmapped_area(str
if (len > TASK_SIZE)
return -ENOMEM;
 
+   /* handle MAP_FIXED */
+   if (flags & MAP_FIXED)
+   return addr;
+
/* only honour a hint if we're not going to clobber something doing so 
*/
if (addr) {
addr = PAGE_ALIGN(addr);
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[PATCH 4/14] get_unmapped_area handles MAP_FIXED on frv

2007-04-03 Thread Benjamin Herrenschmidt 
Signed-off-by: Benjamin Herrenschmidt [EMAIL PROTECTED]
---

 arch/frv/mm/elf-fdpic.c |4 
 1 file changed, 4 insertions(+)

Index: linux-cell/arch/frv/mm/elf-fdpic.c
===
--- linux-cell.orig/arch/frv/mm/elf-fdpic.c 2007-03-22 15:00:50.0 
+1100
+++ linux-cell/arch/frv/mm/elf-fdpic.c  2007-03-22 15:01:06.0 +1100
@@ -64,6 +64,10 @@ unsigned long arch_get_unmapped_area(str
if (len  TASK_SIZE)
return -ENOMEM;
 
+   /* handle MAP_FIXED */
+   if (flags  MAP_FIXED)
+   return addr;
+
/* only honour a hint if we're not going to clobber something doing so 
*/
if (addr) {
addr = PAGE_ALIGN(addr);
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[PATCH 4/14] get_unmapped_area handles MAP_FIXED on frv

2007-04-03 Thread Benjamin Herrenschmidt 
Signed-off-by: Benjamin Herrenschmidt [EMAIL PROTECTED]
---

 arch/frv/mm/elf-fdpic.c |4 
 1 file changed, 4 insertions(+)

Index: linux-cell/arch/frv/mm/elf-fdpic.c
===
--- linux-cell.orig/arch/frv/mm/elf-fdpic.c 2007-03-22 15:00:50.0 
+1100
+++ linux-cell/arch/frv/mm/elf-fdpic.c  2007-03-22 15:01:06.0 +1100
@@ -64,6 +64,10 @@ unsigned long arch_get_unmapped_area(str
if (len  TASK_SIZE)
return -ENOMEM;
 
+   /* handle MAP_FIXED */
+   if (flags  MAP_FIXED)
+   return addr;
+
/* only honour a hint if we're not going to clobber something doing so 
*/
if (addr) {
addr = PAGE_ALIGN(addr);
-
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/