RE: [PATCH] xen: Drop out of coroutine context xen_invalidate_map_cache_entry

2024-01-23 Thread Peng Fan
> Subject: Re: [PATCH] xen: Drop out of coroutine context > xen_invalidate_map_cache_entry > > On Tue, 16 Jan 2024, Peng Fan (OSS) wrote: > > From: Peng Fan > > > > xen_invalidate_map_cache_entry is not expected to run in a coroutine. > > Without this, the

Re: [PATCH] xen: Drop out of coroutine context xen_invalidate_map_cache_entry

2024-01-23 Thread Stefano Stabellini
On Tue, 16 Jan 2024, Peng Fan (OSS) wrote: > From: Peng Fan > > xen_invalidate_map_cache_entry is not expected to run in a > coroutine. Without this, there is crash: > > signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 > threadid=) at pthread_kill.c:78 > at /usr/src/d

[PATCH] xen: Drop out of coroutine context xen_invalidate_map_cache_entry

2024-01-16 Thread Peng Fan (OSS)
From: Peng Fan xen_invalidate_map_cache_entry is not expected to run in a coroutine. Without this, there is crash: signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44 threadid=) at pthread_kill.c:78 at /usr/src/debug/glibc/2.38+git-r0/sysdeps/posix/raise.c:26 fmt=0xf