kernel/git/stable/linux.git/include/asm-x86/uaccess_64.h, branch master

x86, um: ... and asm-x86 move

2008-10-23T05:55:20+00:00

Signed-off-by: Al Viro Signed-off-by: H. Peter Anvin

Merge branch 'x86/header-guards' into x86-v28-for-linus-phase1

2008-10-06T14:15:57+00:00

Conflicts: include/asm-x86/dma-mapping.h include/asm-x86/gpio.h include/asm-x86/idle.h include/asm-x86/kvm_host.h include/asm-x86/namei.h include/asm-x86/uaccess.h Signed-off-by: Ingo Molnar

inotify: fix lock ordering wrt do_page_fault's mmap_sem

2008-10-02T22:53:13+00:00

Fix inotify lock order reversal with mmap_sem due to holding locks over copy_to_user. Signed-off-by: Nick Piggin Reported-by: "Daniel J Blueman" Tested-by: "Daniel J Blueman" Cc: Ingo Molnar Cc: Peter Zijlstra Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

x86: consolidate header guards

2008-07-22T19:31:34+00:00

This patch is the result of an automatic script that consolidates the format of all the headers in include/asm-x86/. The format: 1. No leading underscore. Names with leading underscores are reserved. 2. Pathname components are separated by two underscores. So we can distinguish between mm_types.h and mm/types.h. 3. Everything except letters and numbers are turned into single underscores. Signed-off-by: Vegard Nossum

x86: introduce copy_user_handle_tail() routine

2008-07-09T13:51:03+00:00

Introduce generic C routine for handling necessary tail operations after protection fault in copy_*_user on x86. Signed-off-by: Vitaly Mayatskikh Acked-by: Linus Torvalds Signed-off-by: Ingo Molnar

x86: define architectural characteristics in uaccess.h.

2008-07-09T07:14:29+00:00

Remove them from the arch-specific file. Signed-off-by: Glauber Costa Signed-off-by: H. Peter Anvin Signed-off-by: Ingo Molnar

x86: move __get_user and __put_user into uaccess.h.

2008-07-09T07:14:27+00:00

We also carry the unaligned version with us. Only x86_64 uses it, but there's no problem in defining it. Signed-off-by: Glauber Costa Signed-off-by: H. Peter Anvin Signed-off-by: Ingo Molnar

x86: merge put_user.

2008-07-09T07:14:26+00:00

Move both versions, which are highly similar, to uaccess.h. Note that, for x86_64, X86_WP_WORKS_OK is always defined. Signed-off-by: Glauber Costa Signed-off-by: H. Peter Anvin Signed-off-by: Ingo Molnar

x86: turn __put_user_check directly into put_user.

2008-07-09T07:14:26+00:00

We also check user pointer in x86_64 put_user, the way i386 does. In a separate patch for bisecting purposes. Signed-off-by: Glauber Costa Signed-off-by: H. Peter Anvin Signed-off-by: Ingo Molnar

x86: merge __get_user_asm and its users.

2008-07-09T07:14:24+00:00

Move __get_user_asm and __get_user_size and __get_user_nocheck to uaccess.h. This requires us to define a macro at __get_user_size for the 64-bit access case. Signed-off-by: Glauber Costa Signed-off-by: H. Peter Anvin Signed-off-by: Ingo Molnar