diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/device_cgroup.c | 2 | ||||
| -rw-r--r-- | security/keys/gc.c | 11 | ||||
| -rw-r--r-- | security/keys/request_key.c | 23 | ||||
| -rw-r--r-- | security/tomoyo/audit.c | 8 | ||||
| -rw-r--r-- | security/tomoyo/common.c | 4 |
5 files changed, 8 insertions, 40 deletions
diff --git a/security/device_cgroup.c b/security/device_cgroup.c index d9d69e6930ed..188c1d26393b 100644 --- a/security/device_cgroup.c +++ b/security/device_cgroup.c @@ -796,7 +796,7 @@ struct cgroup_subsys devices_cgrp_subsys = { .css_free = devcgroup_css_free, .css_online = devcgroup_online, .css_offline = devcgroup_offline, - .base_cftypes = dev_cgroup_files, + .legacy_cftypes = dev_cgroup_files, }; /** diff --git a/security/keys/gc.c b/security/keys/gc.c index d3222b6d7d59..9609a7f0faea 100644 --- a/security/keys/gc.c +++ b/security/keys/gc.c @@ -92,15 +92,6 @@ static void key_gc_timer_func(unsigned long data) } /* - * wait_on_bit() sleep function for uninterruptible waiting - */ -static int key_gc_wait_bit(void *flags) -{ - schedule(); - return 0; -} - -/* * Reap keys of dead type. * * We use three flags to make sure we see three complete cycles of the garbage @@ -123,7 +114,7 @@ void key_gc_keytype(struct key_type *ktype) schedule_work(&key_gc_work); kdebug("sleep"); - wait_on_bit(&key_gc_flags, KEY_GC_REAPING_KEYTYPE, key_gc_wait_bit, + wait_on_bit(&key_gc_flags, KEY_GC_REAPING_KEYTYPE, TASK_UNINTERRUPTIBLE); key_gc_dead_keytype = NULL; diff --git a/security/keys/request_key.c b/security/keys/request_key.c index 381411941cc1..26a94f18af94 100644 --- a/security/keys/request_key.c +++ b/security/keys/request_key.c @@ -21,24 +21,6 @@ #define key_negative_timeout 60 /* default timeout on a negative key's existence */ -/* - * wait_on_bit() sleep function for uninterruptible waiting - */ -static int key_wait_bit(void *flags) -{ - schedule(); - return 0; -} - -/* - * wait_on_bit() sleep function for interruptible waiting - */ -static int key_wait_bit_intr(void *flags) -{ - schedule(); - return signal_pending(current) ? -ERESTARTSYS : 0; -} - /** * complete_request_key - Complete the construction of a key. * @cons: The key construction record. @@ -592,10 +574,9 @@ int wait_for_key_construction(struct key *key, bool intr) int ret; ret = wait_on_bit(&key->flags, KEY_FLAG_USER_CONSTRUCT, - intr ? key_wait_bit_intr : key_wait_bit, intr ? TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE); - if (ret < 0) - return ret; + if (ret) + return -ERESTARTSYS; if (test_bit(KEY_FLAG_NEGATIVE, &key->flags)) { smp_rmb(); return key->type_data.reject_error; diff --git a/security/tomoyo/audit.c b/security/tomoyo/audit.c index c1b00375c9ad..3ffa4f5509d8 100644 --- a/security/tomoyo/audit.c +++ b/security/tomoyo/audit.c @@ -155,11 +155,9 @@ static char *tomoyo_print_header(struct tomoyo_request_info *r) u8 i; if (!buffer) return NULL; - { - struct timeval tv; - do_gettimeofday(&tv); - tomoyo_convert_time(tv.tv_sec, &stamp); - } + + tomoyo_convert_time(get_seconds(), &stamp); + pos = snprintf(buffer, tomoyo_buffer_len - 1, "#%04u/%02u/%02u %02u:%02u:%02u# profile=%u mode=%s " "granted=%s (global-pid=%u) task={ pid=%u ppid=%u " diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c index 283862aebdc8..e0fb75052550 100644 --- a/security/tomoyo/common.c +++ b/security/tomoyo/common.c @@ -2267,13 +2267,11 @@ static unsigned int tomoyo_stat_modified[TOMOYO_MAX_POLICY_STAT]; */ void tomoyo_update_stat(const u8 index) { - struct timeval tv; - do_gettimeofday(&tv); /* * I don't use atomic operations because race condition is not fatal. */ tomoyo_stat_updated[index]++; - tomoyo_stat_modified[index] = tv.tv_sec; + tomoyo_stat_modified[index] = get_seconds(); } /** |