ExternalVendorCode/genode
1
0
Fork 0
mirror of https://github.com/genodelabs/genode.git synced 2025-01-18 02:40:08 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

lx_emul: fix rcu_needs_cpu() for older kernels

Browse Source 
Resolves observed regression for the older usb host drivers (< linux
version 5.18).

Ref genodelabs/genode#4798
This commit is contained in:
Stefan Kalkowski 2023-05-31 11:46:13 +02:00 committed by Norman Feske
parent 6f4242f03b
commit 97bf616b5b
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
repos/dde_linux/src/lib/lx_emul/shadow/kernel/rcu/tree.c
View File

@ -32,10 +32,13 @@ void rcu_read_unlock_strict(void) { }
#if LINUX_VERSION_CODE < KERNEL_VERSION(5,18,0)
int rcu_needs_cpu(u64 basemono, u64 *nextevt)
{
if (nextevt)
*nextevt = KTIME_MAX;
#else
int rcu_needs_cpu(void)
#endif
{
#endif
return 0;
}