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/drivers/ethertap_user.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/um/os-Linux/drivers') diff --git a/arch/um/os-Linux/drivers/ethertap_user.c b/arch/um/os-Linux/drivers/ethertap_user.c index cac01b31ea95..61d3953c7ac9 100644 --- a/arch/um/os-Linux/drivers/ethertap_user.c +++ b/arch/um/os-Linux/drivers/ethertap_user.c @@ -54,7 +54,7 @@ static void etap_change(int op, unsigned char *addr, unsigned char *netmask, return; } - output = um_kmalloc(UM_KERN_PAGE_SIZE); + output = kmalloc(UM_KERN_PAGE_SIZE, UM_GFP_KERNEL); if(output == NULL) printk("etap_change : Failed to allocate output buffer\n"); read_output(fd, output, UM_KERN_PAGE_SIZE); @@ -166,7 +166,7 @@ static int etap_open(void *data) err = etap_tramp(pri->dev_name, pri->gate_addr, control_fds[0], control_fds[1], data_fds[0], data_fds[1]); output_len = UM_KERN_PAGE_SIZE; - output = um_kmalloc(output_len); + output = kmalloc(output_len, UM_GFP_KERNEL); read_output(control_fds[0], output, output_len); if(output == NULL) -- cgit v1.2.3