Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=84812217e395f5272eac36856c0a2415d61fe139
Commit: 84812217e395f5272eac36856c0a2415d61fe139
Parent: 0a6d3a2a3813e7b25267366cfbf9a4a4698dd1c2
Author: Jeff Dike <[EMAIL PROTECTED]>
AuthorDate: Sun Jul 15 23:38:48 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Mon Jul 16 09:05:38 2007 -0700
uml: use get_free_pages to allocate kernel stacks
For some reason, I was using kmalloc instead of get_free_pages for kernel
stacks.
Signed-off-by: Jeff Dike <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
include/asm-um/thread_info.h | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/asm-um/thread_info.h b/include/asm-um/thread_info.h
index 18a13ba..07aa4e5 100644
--- a/include/asm-um/thread_info.h
+++ b/include/asm-um/thread_info.h
@@ -54,8 +54,10 @@ static inline struct thread_info *current_thread_info(void)
/* thread information allocation */
#define alloc_thread_info(tsk) \
- ((struct thread_info *) kmalloc(THREAD_SIZE, GFP_KERNEL))
-#define free_thread_info(ti) kfree(ti)
+ ((struct thread_info *) __get_free_pages(GFP_KERNEL, \
+ CONFIG_KERNEL_STACK_ORDER))
+#define free_thread_info(ti) \
+ free_pages((unsigned long)(ti),CONFIG_KERNEL_STACK_ORDER)
#endif
-
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