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mirror of https://github.com/projectacrn/acrn-hypervisor.git synced 2025-05-04 14:36:55 +00:00
acrn-hypervisor/devicemodel/core
Yifan Liu 11d7c0dcb3 dm: Fix concurrent acrn-dm hugetlb init race
During init of hugetlb we check and create /run/hugepage/acrn folder.
Concurrent acrn-dm instances might race between the time of check and
create.

This commit ignore EEXIST error when creating directory.

Tracked-On: 
Signed-off-by: Yifan Liu <yifan1.liu@intel.com>
2025-03-07 17:20:56 +08:00
..
cmd_monitor dm: vm_event: add vm_event support in cmd monitor 2024-02-01 17:01:31 +08:00
console.c DM: remove unused function console_ptr_event 2019-05-24 11:51:00 +08:00
hugetlb.c dm: Fix concurrent acrn-dm hugetlb init race 2025-03-07 17:20:56 +08:00
inout.c hv: dm: Use new I/O request data structures 2021-07-15 11:53:54 +08:00
iothread.c dm: update the iothread option to specify the CPU affinity 2024-06-05 15:23:33 +08:00
main.c Change Service VM to supervisor role 2024-06-28 13:35:07 +08:00
mem.c hv: dm: Use new I/O request data structures 2021-07-15 11:53:54 +08:00
mevent.c devicemodel: Fix spelling and grammar mistakes. 2023-09-08 08:01:13 +08:00
monitor.c Change Service VM to supervisor role 2024-06-28 13:35:07 +08:00
mptbl.c dm: fixed a bug where mptable failed to wake up CPU1# when adding acpi=off into User VM cmdline 2022-03-02 11:22:31 +08:00
pm_vuart.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
pm.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
post.c dm: refine 'assert' in inout.c and post.c 2019-06-20 08:55:44 +08:00
sbuf.c dm: vm_event: add sbuf code in dm 2024-02-01 17:01:31 +08:00
sw_load_bzimage.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
sw_load_common.c dm: pm: add s3 support for an ovmf-booted User VM 2024-06-26 12:25:46 +08:00
sw_load_elf.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
sw_load_ovmf.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
sw_load_vsbl.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
timer.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vm_event.c dm: vm_event: add support for RTC change event 2024-02-01 17:01:31 +08:00
vmmapi.c asyncio: refine the setup ioctl 2022-11-25 10:43:34 +08:00
vrpmb.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00