fs/seq_file: Use vmalloc by default for allocations > PAGE_SIZE

Some OOM implementations are pretty trigger happy when it comes to
releasing memory for kmalloc() allocations.  We might as well head
straight to vmalloc for allocations over PAGE_SIZE.

Bug: 17871993
Change-Id: Ic0dedbadc8bf551d34cc5d77c8073938d4adef80
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Naveen Ramaraj <nramaraj@codeaurora.org>
1 file changed