From e4c4bf9968cb4f0fceb1b8fb54790ccae73caf4e Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Sun, 15 Jul 2007 23:38:56 -0700 Subject: uml: Eliminate kernel allocator wrappers UML had two wrapper procedures for kmalloc, um_kmalloc and um_kmalloc_atomic because the flag constants weren't available in userspace code. kern_constants.h had made kernel constants available for a long time, so there is no need for these wrappers any more. Rather, userspace code calls kmalloc directly with the userspace versions of the gfp flags. kmalloc isn't a real procedure, so I had to essentially copy the inline wrapper around __kmalloc. vmalloc also had its own wrapper for no good reason. This is now gone. Signed-off-by: Jeff Dike Cc: Paolo 'Blaisorblade' Giarrusso Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/um/os-Linux/helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/um/os-Linux/helper.c') diff --git a/arch/um/os-Linux/helper.c b/arch/um/os-Linux/helper.c index 9cf48d0577c..d81af7b8587 100644 --- a/arch/um/os-Linux/helper.c +++ b/arch/um/os-Linux/helper.c @@ -72,8 +72,8 @@ int run_helper(void (*pre_exec)(void *), void *pre_data, char **argv) data.pre_data = pre_data; data.argv = argv; data.fd = fds[1]; - data.buf = __cant_sleep() ? um_kmalloc_atomic(PATH_MAX) : - um_kmalloc(PATH_MAX); + data.buf = __cant_sleep() ? kmalloc(PATH_MAX, UM_GFP_ATOMIC) : + kmalloc(PATH_MAX, UM_GFP_KERNEL); pid = clone(helper_child, (void *) sp, CLONE_VM | SIGCHLD, &data); if (pid < 0) { ret = -errno; -- cgit v1.2.3