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| author | Andy Lutomirski <[email protected]> | 2017-11-02 07:59:16 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2017-11-02 10:04:48 +0000 |
| commit | d375cf1530595e33961a8844192cddab913650e3 (patch) | |
| tree | 887429bbeeef5048ed511d07a5d8078101129bec /fs/jbd2/commit.c | |
| parent | x86/entry/32: Fix cpu_current_top_of_stack initialization at boot (diff) | |
| download | kernel-d375cf1530595e33961a8844192cddab913650e3.tar.gz kernel-d375cf1530595e33961a8844192cddab913650e3.zip | |
x86/entry/64: Remove thread_struct::sp0
On x86_64, we can easily calculate sp0 when needed instead of
storing it in thread_struct.
On x86_32, a similar cleanup would be possible, but it would require
cleaning up the vm86 code first, and that can wait for a later
cleanup series.
Signed-off-by: Andy Lutomirski <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Brian Gerst <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: http://lkml.kernel.org/r/719cd9c66c548c4350d98a90f050aee8b17f8919.1509609304.git.luto@kernel.org
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions