diff options
Diffstat (limited to 'arch/x86/vdso/vclock_gettime.c')
-rw-r--r-- | arch/x86/vdso/vclock_gettime.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/vdso/vclock_gettime.c b/arch/x86/vdso/vclock_gettime.c index 72074d528400..2ada505067cc 100644 --- a/arch/x86/vdso/vclock_gettime.c +++ b/arch/x86/vdso/vclock_gettime.c | |||
@@ -178,7 +178,7 @@ notrace static int __always_inline do_realtime(struct timespec *ts) | |||
178 | 178 | ||
179 | ts->tv_nsec = 0; | 179 | ts->tv_nsec = 0; |
180 | do { | 180 | do { |
181 | seq = read_seqcount_begin(>od->seq); | 181 | seq = read_seqcount_begin_no_lockdep(>od->seq); |
182 | mode = gtod->clock.vclock_mode; | 182 | mode = gtod->clock.vclock_mode; |
183 | ts->tv_sec = gtod->wall_time_sec; | 183 | ts->tv_sec = gtod->wall_time_sec; |
184 | ns = gtod->wall_time_snsec; | 184 | ns = gtod->wall_time_snsec; |
@@ -198,7 +198,7 @@ notrace static int do_monotonic(struct timespec *ts) | |||
198 | 198 | ||
199 | ts->tv_nsec = 0; | 199 | ts->tv_nsec = 0; |
200 | do { | 200 | do { |
201 | seq = read_seqcount_begin(>od->seq); | 201 | seq = read_seqcount_begin_no_lockdep(>od->seq); |
202 | mode = gtod->clock.vclock_mode; | 202 | mode = gtod->clock.vclock_mode; |
203 | ts->tv_sec = gtod->monotonic_time_sec; | 203 | ts->tv_sec = gtod->monotonic_time_sec; |
204 | ns = gtod->monotonic_time_snsec; | 204 | ns = gtod->monotonic_time_snsec; |
@@ -214,7 +214,7 @@ notrace static int do_realtime_coarse(struct timespec *ts) | |||
214 | { | 214 | { |
215 | unsigned long seq; | 215 | unsigned long seq; |
216 | do { | 216 | do { |
217 | seq = read_seqcount_begin(>od->seq); | 217 | seq = read_seqcount_begin_no_lockdep(>od->seq); |
218 | ts->tv_sec = gtod->wall_time_coarse.tv_sec; | 218 | ts->tv_sec = gtod->wall_time_coarse.tv_sec; |
219 | ts->tv_nsec = gtod->wall_time_coarse.tv_nsec; | 219 | ts->tv_nsec = gtod->wall_time_coarse.tv_nsec; |
220 | } while (unlikely(read_seqcount_retry(>od->seq, seq))); | 220 | } while (unlikely(read_seqcount_retry(>od->seq, seq))); |
@@ -225,7 +225,7 @@ notrace static int do_monotonic_coarse(struct timespec *ts) | |||
225 | { | 225 | { |
226 | unsigned long seq; | 226 | unsigned long seq; |
227 | do { | 227 | do { |
228 | seq = read_seqcount_begin(>od->seq); | 228 | seq = read_seqcount_begin_no_lockdep(>od->seq); |
229 | ts->tv_sec = gtod->monotonic_time_coarse.tv_sec; | 229 | ts->tv_sec = gtod->monotonic_time_coarse.tv_sec; |
230 | ts->tv_nsec = gtod->monotonic_time_coarse.tv_nsec; | 230 | ts->tv_nsec = gtod->monotonic_time_coarse.tv_nsec; |
231 | } while (unlikely(read_seqcount_retry(>od->seq, seq))); | 231 | } while (unlikely(read_seqcount_retry(>od->seq, seq))); |