Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2fd3bebaad9da3b3b99c46a3389099424bf7ee35
Commit: 2fd3bebaad9da3b3b99c46a3389099424bf7ee35
Parent: acec0ac0a87ca821f9d204780c2d1aa0509a6346
Author: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
AuthorDate: Sun May 6 14:50:07 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Mon May 7 12:12:56 2007 -0700
get_unmapped_area handles MAP_FIXED on frv
Handle MAP_FIXED in arch_get_unmapped_area on frv. Trivial case, just
return
the address.
Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
Cc: David Howells <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
arch/frv/mm/elf-fdpic.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/frv/mm/elf-fdpic.c b/arch/frv/mm/elf-fdpic.c
index 9477ccc..cac2c01 100644
--- a/arch/frv/mm/elf-fdpic.c
+++ b/arch/frv/mm/elf-fdpic.c
@@ -64,6 +64,10 @@ unsigned long arch_get_unmapped_area(struct file *filp,
unsigned long addr, unsi
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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