* 2.5.67 - small AIO bug fix
@ 2003-04-16 23:14 Badari Pulavarty
0 siblings, 0 replies; only message in thread
From: Badari Pulavarty @ 2003-04-16 23:14 UTC (permalink / raw)
To: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 151 bytes --]
Hi,
Here is a small bug fix for AIO. get_user_pages() takes number
of pages to map as argument. (not in bytes)
Please apply.
Thanks,
Badari
[-- Attachment #2: aio.fix --]
[-- Type: text/x-diff, Size: 422 bytes --]
--- linux-2.5.67/fs/aio.c Wed Apr 16 15:58:06 2003
+++ linux-2.5.67.new/fs/aio.c Wed Apr 16 15:58:25 2003
@@ -148,7 +148,7 @@ static int aio_setup_ring(struct kioctx
dprintk("mmap address: 0x%08lx\n", info->mmap_base);
info->nr_pages = get_user_pages(current, ctx->mm,
- info->mmap_base, info->mmap_size,
+ info->mmap_base, nr_pages,
1, 0, info->ring_pages, NULL);
up_write(&ctx->mm->mmap_sem);
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2003-04-16 23:04 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-04-16 23:14 2.5.67 - small AIO bug fix Badari Pulavarty
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).