Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4b1d89290b62bb2db476c94c82cf7442aab440c8
Commit: 4b1d89290b62bb2db476c94c82cf7442aab440c8
Parent: 06abdfb47ee745a4d79721de24260815ec6bca2b
Author: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
AuthorDate: Sun May 6 14:50:14 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Mon May 7 12:12:57 2007 -0700
get_unmapped_area doesn't need hugetlbfs hacks anymore
Remove the hugetlbfs specific hacks in toplevel get_unmapped_area() now that
all archs and hugetlbfs itself do the right thing for both cases.
Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
Acked-by: William Irwin <[EMAIL PROTECTED]>
Cc: Paul Mackerras <[EMAIL PROTECTED]>
Cc: Richard Henderson <[EMAIL PROTECTED]>
Cc: Ivan Kokshaysky <[EMAIL PROTECTED]>
Cc: Russell King <[EMAIL PROTECTED]>
Cc: David Howells <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Cc: "Luck, Tony" <[EMAIL PROTECTED]>
Cc: Kyle McMartin <[EMAIL PROTECTED]>
Cc: Grant Grundler <[EMAIL PROTECTED]>
Cc: Matthew Wilcox <[EMAIL PROTECTED]>
Cc: "David S. Miller" <[EMAIL PROTECTED]>
Cc: Adam Litke <[EMAIL PROTECTED]>
Cc: David Gibson <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
mm/mmap.c | 16 ----------------
1 files changed, 0 insertions(+), 16 deletions(-)
diff --git a/mm/mmap.c b/mm/mmap.c
index a6b7c79..52646d6 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -1382,22 +1382,6 @@ get_unmapped_area(struct file *file, unsigned long addr,
unsigned long len,
if (addr & ~PAGE_MASK)
return -EINVAL;
- if (file && is_file_hugepages(file)) {
- /*
- * Check if the given range is hugepage aligned, and
- * can be made suitable for hugepages.
- */
- ret = prepare_hugepage_range(addr, len, pgoff);
- } else {
- /*
- * Ensure that a normal request is not falling in a
- * reserved hugepage range. For some archs like IA-64,
- * there is a separate region for hugepages.
- */
- ret = is_hugepage_only_range(current->mm, addr, len);
- }
- if (ret)
- return -EINVAL;
return addr;
}
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
