[PATCH v7] um: Enable preemption in UML

From: Anton Ivanov 1. Preemption requires saving/restoring FPU state. This patch adds support for it using GCC intrinsics as well as appropriate storage space in the thread structure. We reuse the space which is already allocated for the userspace threads in the thread_info structure. 2. irq cri

Re: [PATCH v7] um: Enable preemption in UML

On 28/09/2023 10:10, anton.iva...@cambridgegreys.com wrote: From: Anton Ivanov 1. Preemption requires saving/restoring FPU state. This patch adds support for it using GCC intrinsics as well as appropriate storage space in the thread structure. We reuse the space which is already allocated fo

[PATCH 42/87] fs/hostfs: convert to new inode {a,m}time accessors

Signed-off-by: Jeff Layton --- fs/hostfs/hostfs_kern.c | 12 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index dc5a5cea5fae..ea87f24c6c3f 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -513,10