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-rw-r--r--security/tomoyo/Makefile1
-rw-r--r--security/tomoyo/audit.c3
-rw-r--r--security/tomoyo/common.c5
-rw-r--r--security/tomoyo/common.h3
-rw-r--r--security/tomoyo/condition.c1
-rw-r--r--security/tomoyo/domain.c1
-rw-r--r--security/tomoyo/environ.c1
-rw-r--r--security/tomoyo/file.c1
-rw-r--r--security/tomoyo/gc.c1
-rw-r--r--security/tomoyo/group.c1
-rw-r--r--security/tomoyo/load_policy.c1
-rw-r--r--security/tomoyo/memory.c1
-rw-r--r--security/tomoyo/mount.c1
-rw-r--r--security/tomoyo/network.c1
-rw-r--r--security/tomoyo/realpath.c1
-rw-r--r--security/tomoyo/securityfs_if.c1
-rw-r--r--security/tomoyo/tomoyo.c1
-rw-r--r--security/tomoyo/util.c40
18 files changed, 31 insertions, 34 deletions
diff --git a/security/tomoyo/Makefile b/security/tomoyo/Makefile
index 65dbcb2fd850..b7c6a7ffc058 100644
--- a/security/tomoyo/Makefile
+++ b/security/tomoyo/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-y = audit.o common.o condition.o domain.o environ.o file.o gc.o group.o load_policy.o memory.o mount.o network.o realpath.o securityfs_if.o tomoyo.o util.o
targets += builtin-policy.h
diff --git a/security/tomoyo/audit.c b/security/tomoyo/audit.c
index 3ffa4f5509d8..0f73fe30e37a 100644
--- a/security/tomoyo/audit.c
+++ b/security/tomoyo/audit.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/audit.c
*
@@ -156,7 +157,7 @@ static char *tomoyo_print_header(struct tomoyo_request_info *r)
if (!buffer)
return NULL;
- tomoyo_convert_time(get_seconds(), &stamp);
+ tomoyo_convert_time(ktime_get_real_seconds(), &stamp);
pos = snprintf(buffer, tomoyo_buffer_len - 1,
"#%04u/%02u/%02u %02u:%02u:%02u# profile=%u mode=%s "
diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c
index e0fb75052550..25eed4b0b0e8 100644
--- a/security/tomoyo/common.c
+++ b/security/tomoyo/common.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/common.c
*
@@ -2256,7 +2257,7 @@ static const char * const tomoyo_memory_headers[TOMOYO_MAX_MEMORY_STAT] = {
/* Timestamp counter for last updated. */
static unsigned int tomoyo_stat_updated[TOMOYO_MAX_POLICY_STAT];
/* Counter for number of updates. */
-static unsigned int tomoyo_stat_modified[TOMOYO_MAX_POLICY_STAT];
+static time64_t tomoyo_stat_modified[TOMOYO_MAX_POLICY_STAT];
/**
* tomoyo_update_stat - Update statistic counters.
@@ -2271,7 +2272,7 @@ void tomoyo_update_stat(const u8 index)
* I don't use atomic operations because race condition is not fatal.
*/
tomoyo_stat_updated[index]++;
- tomoyo_stat_modified[index] = get_seconds();
+ tomoyo_stat_modified[index] = ktime_get_real_seconds();
}
/**
diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h
index 361e7a284699..7adccdd8e36d 100644
--- a/security/tomoyo/common.h
+++ b/security/tomoyo/common.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* security/tomoyo/common.h
*
@@ -1036,7 +1037,7 @@ void tomoyo_check_acl(struct tomoyo_request_info *r,
bool (*check_entry) (struct tomoyo_request_info *,
const struct tomoyo_acl_info *));
void tomoyo_check_profile(void);
-void tomoyo_convert_time(time_t time, struct tomoyo_time *stamp);
+void tomoyo_convert_time(time64_t time, struct tomoyo_time *stamp);
void tomoyo_del_condition(struct list_head *element);
void tomoyo_fill_path_info(struct tomoyo_path_info *ptr);
void tomoyo_get_attributes(struct tomoyo_obj_info *obj);
diff --git a/security/tomoyo/condition.c b/security/tomoyo/condition.c
index 6c4528d4b48f..8d0e1b9c9c57 100644
--- a/security/tomoyo/condition.c
+++ b/security/tomoyo/condition.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/condition.c
*
diff --git a/security/tomoyo/domain.c b/security/tomoyo/domain.c
index 00d223e9fb37..f6758dad981f 100644
--- a/security/tomoyo/domain.c
+++ b/security/tomoyo/domain.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/domain.c
*
diff --git a/security/tomoyo/environ.c b/security/tomoyo/environ.c
index ad4c6e18a437..7f0a471f19b2 100644
--- a/security/tomoyo/environ.c
+++ b/security/tomoyo/environ.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/environ.c
*
diff --git a/security/tomoyo/file.c b/security/tomoyo/file.c
index 223f21ffa632..2a374b4da8f5 100644
--- a/security/tomoyo/file.c
+++ b/security/tomoyo/file.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/file.c
*
diff --git a/security/tomoyo/gc.c b/security/tomoyo/gc.c
index 540bc29e1b5a..e22bea811c57 100644
--- a/security/tomoyo/gc.c
+++ b/security/tomoyo/gc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/gc.c
*
diff --git a/security/tomoyo/group.c b/security/tomoyo/group.c
index 944ad77d8fba..21b0cc3a7e1a 100644
--- a/security/tomoyo/group.c
+++ b/security/tomoyo/group.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/group.c
*
diff --git a/security/tomoyo/load_policy.c b/security/tomoyo/load_policy.c
index 078fac0bb4c5..81b951652051 100644
--- a/security/tomoyo/load_policy.c
+++ b/security/tomoyo/load_policy.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/load_policy.c
*
diff --git a/security/tomoyo/memory.c b/security/tomoyo/memory.c
index 1598b559ac42..12477e0b0a11 100644
--- a/security/tomoyo/memory.c
+++ b/security/tomoyo/memory.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/memory.c
*
diff --git a/security/tomoyo/mount.c b/security/tomoyo/mount.c
index 14b53fb2a0cf..807fd91dbb54 100644
--- a/security/tomoyo/mount.c
+++ b/security/tomoyo/mount.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/mount.c
*
diff --git a/security/tomoyo/network.c b/security/tomoyo/network.c
index 6c02ac478247..cd6932e5225c 100644
--- a/security/tomoyo/network.c
+++ b/security/tomoyo/network.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/network.c
*
diff --git a/security/tomoyo/realpath.c b/security/tomoyo/realpath.c
index a97b275ca3af..6ff8c21e4fff 100644
--- a/security/tomoyo/realpath.c
+++ b/security/tomoyo/realpath.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/realpath.c
*
diff --git a/security/tomoyo/securityfs_if.c b/security/tomoyo/securityfs_if.c
index 06ab41b1ff28..49393c2a3f8b 100644
--- a/security/tomoyo/securityfs_if.c
+++ b/security/tomoyo/securityfs_if.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/securityfs_if.c
*
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c
index d25b705360e0..213b8c593668 100644
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/tomoyo.c
*
diff --git a/security/tomoyo/util.c b/security/tomoyo/util.c
index 848317fea704..d3d9d9f1edb0 100644
--- a/security/tomoyo/util.c
+++ b/security/tomoyo/util.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* security/tomoyo/util.c
*
@@ -86,38 +87,17 @@ const u8 tomoyo_index2category[TOMOYO_MAX_MAC_INDEX] = {
* @stamp: Pointer to "struct tomoyo_time".
*
* Returns nothing.
- *
- * This function does not handle Y2038 problem.
*/
-void tomoyo_convert_time(time_t time, struct tomoyo_time *stamp)
+void tomoyo_convert_time(time64_t time64, struct tomoyo_time *stamp)
{
- static const u16 tomoyo_eom[2][12] = {
- { 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365 },
- { 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366 }
- };
- u16 y;
- u8 m;
- bool r;
- stamp->sec = time % 60;
- time /= 60;
- stamp->min = time % 60;
- time /= 60;
- stamp->hour = time % 24;
- time /= 24;
- for (y = 1970; ; y++) {
- const unsigned short days = (y & 3) ? 365 : 366;
- if (time < days)
- break;
- time -= days;
- }
- r = (y & 3) == 0;
- for (m = 0; m < 11 && time >= tomoyo_eom[r][m]; m++)
- ;
- if (m)
- time -= tomoyo_eom[r][m - 1];
- stamp->year = y;
- stamp->month = ++m;
- stamp->day = ++time;
+ struct tm tm;
+ time64_to_tm(time64, 0, &tm);
+ stamp->sec = tm.tm_sec;
+ stamp->min = tm.tm_min;
+ stamp->hour = tm.tm_hour;
+ stamp->day = tm.tm_mday;
+ stamp->month = tm.tm_mon + 1;
+ stamp->year = tm.tm_year + 1900;
}
/**
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-14 23:52:26 +0300