git: fca3395674d4 - stable/14 - cred: fix struct credbatch to use long for refcount
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Date: Tue, 15 Apr 2025 19:44:32 UTC
The branch stable/14 has been updated by glebius:
URL: https://cgit.FreeBSD.org/src/commit/?id=fca3395674d41fded108e493c6b5695bb6dcd077
commit fca3395674d41fded108e493c6b5695bb6dcd077
Author: Gleb Smirnoff <glebius@FreeBSD.org>
AuthorDate: 2025-03-29 22:09:15 +0000
Commit: Gleb Smirnoff <glebius@FreeBSD.org>
CommitDate: 2025-04-15 19:40:02 +0000
cred: fix struct credbatch to use long for refcount
This structure collects count from multiple cred structures. Of course it
can't use a smaller type.
PR: 283747
Reviewed by: olce, mjg, markj
Differential Revision: https://reviews.freebsd.org/D49562
Fixes: 37337709d3334f32650ba3a7c529fa013ed5e1f2
(cherry picked from commit cd46e980134f6fc765b28ee9c8bf41e8fc1b0261)
---
sys/kern/kern_prot.c | 2 +-
sys/sys/ucred.h | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/sys/kern/kern_prot.c b/sys/kern/kern_prot.c
index 31652a338e8e..d0f4c8cd6992 100644
--- a/sys/kern/kern_prot.c
+++ b/sys/kern/kern_prot.c
@@ -2365,7 +2365,7 @@ crunuse(struct thread *td)
}
static void
-crunusebatch(struct ucred *cr, int users, int ref)
+crunusebatch(struct ucred *cr, u_int users, long ref)
{
KASSERT(users > 0, ("%s: passed users %d not > 0 ; cred %p",
diff --git a/sys/sys/ucred.h b/sys/sys/ucred.h
index be7d5bab1d19..f43e3bb12414 100644
--- a/sys/sys/ucred.h
+++ b/sys/sys/ucred.h
@@ -195,8 +195,8 @@ struct proc;
struct credbatch {
struct ucred *cred;
- int users;
- int ref;
+ u_int users;
+ long ref;
};
static inline void