diff options
author | Bryan Wu <cooloney@kernel.org> | 2008-04-01 23:23:39 -0400 |
---|---|---|
committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-04-08 21:06:56 -0400 |
commit | 240ee831187e000704cba3208ef6b0a8ad49bd64 (patch) | |
tree | 185d0a366d121ca0dd58cd382696b4bc01452165 /fs | |
parent | 66d3aac04175c35564cc5982934b68bc4f89a76d (diff) |
fix bug - executing FDPIC ELF on NFS mount triggers BUG() at mm/nommu.c:862:/do_mmap_private()
NFS needs a NOMMU version mmap function to support uClinux on NOMMU machine
http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_id=141&tracker_item_id=3992
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Cc: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/nfs/file.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c index ef57a5ae5904..5d2e9d9a4e28 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c | |||
@@ -64,7 +64,11 @@ const struct file_operations nfs_file_operations = { | |||
64 | .write = do_sync_write, | 64 | .write = do_sync_write, |
65 | .aio_read = nfs_file_read, | 65 | .aio_read = nfs_file_read, |
66 | .aio_write = nfs_file_write, | 66 | .aio_write = nfs_file_write, |
67 | #ifdef CONFIG_MMU | ||
67 | .mmap = nfs_file_mmap, | 68 | .mmap = nfs_file_mmap, |
69 | #else | ||
70 | .mmap = generic_file_mmap, | ||
71 | #endif | ||
68 | .open = nfs_file_open, | 72 | .open = nfs_file_open, |
69 | .flush = nfs_file_flush, | 73 | .flush = nfs_file_flush, |
70 | .release = nfs_file_release, | 74 | .release = nfs_file_release, |