The commit is pushed to "branch-rh10-6.12.0-55.13.1.2.x.vz10-ovz" and will
appear at [email protected]:openvz/vzkernel.git
after rh10-6.12.0-55.13.1.2.22.vz10
------>
commit 53b7120c4e170291bcf3c4eec1c26e6994f21650
Author: Konstantin Khorenko <[email protected]>
Date: Tue Dec 2 10:23:47 2025 +0100
Revert "ve: Guard ve from ve_list with ve_list_lock"
This reverts commit f661b76b72b5b36d2e984a621dce0a8d0b86ba1f.
Both vestat_seq_show() and veinfo_seq_show() are already run under the
ve_list_lock taken: it's taken in the ve_seq_start() function.
https://virtuozzo.atlassian.net/browse/VSTOR-118289
Reported-by: Aleksei Oladko <[email protected]>
Signed-off-by: Konstantin Khorenko <[email protected]>
---
kernel/ve/vecalls.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/kernel/ve/vecalls.c b/kernel/ve/vecalls.c
index a9e82a1335403..6caf269fe5040 100644
--- a/kernel/ve/vecalls.c
+++ b/kernel/ve/vecalls.c
@@ -120,8 +120,6 @@ static int vestat_seq_show(struct seq_file *m, void *v)
struct kernel_cpustat kstat;
entry = (struct list_head *)v;
-
- guard(mutex)(&ve_list_lock);
ve = list_entry(entry, struct ve_struct, ve_list);
curve = get_exec_env();
@@ -277,7 +275,6 @@ static int veinfo_seq_show(struct seq_file *m, void *v)
{
struct ve_struct *ve;
- guard(mutex)(&ve_list_lock);
ve = list_entry((struct list_head *)v, struct ve_struct, ve_list);
/* second 0 is deprecated ve->class_id */
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