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authorJules Irenge <jbi.octave@gmail.com>2020-08-03 13:34:38 +0100
committerPaul Moore <paul@paul-moore.com>2020-08-17 20:26:58 -0400
commit6b87024f76bc755354c18116880dc3b632447cbd (patch)
tree485ac36840b728022b372b6c13af8c10cdd1513b /kernel/audit.c
parent9123e3a74ec7b934a4a099e98af6a61c2f80bbf5 (diff)
audit: change unnecessary globals into statics
Variables sig_pid, audit_sig_uid and audit_sig_sid are only used in the audit.c file across the kernel Hence it appears no reason for declaring them as globals This patch removes their global declarations from the .h file and change them into static in the .c file. Signed-off-by: Jules Irenge <jbi.octave@gmail.com> Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'kernel/audit.c')
-rw-r--r--kernel/audit.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/audit.c b/kernel/audit.c
index 7efaece534a9..5cf4781d5546 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -123,9 +123,9 @@ static u32 audit_backlog_limit = 64;
static u32 audit_backlog_wait_time = AUDIT_BACKLOG_WAIT_TIME;
/* The identity of the user shutting down the audit system. */
-kuid_t audit_sig_uid = INVALID_UID;
-pid_t audit_sig_pid = -1;
-u32 audit_sig_sid = 0;
+static kuid_t audit_sig_uid = INVALID_UID;
+static pid_t audit_sig_pid = -1;
+static u32 audit_sig_sid = 0;
/* Records can be lost in several ways:
0) [suppressed in audit_alloc]

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