diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2007-07-04 20:24:57 -0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-07-04 20:24:57 -0400 |
| commit | 9c5ef0fbfa0b0be219290b05a39135b957479251 (patch) | |
| tree | deacd1ff7238ed0faf6a5d90f816e3135774b63d /kernel | |
| parent | 8f1a866fc6831f13593fae6194e3150d45976628 (diff) | |
| parent | 190045d53b9a8341e8600d6eb468b6081e903afb (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/power/main.c | 6 | ||||
| -rw-r--r-- | kernel/relay.c | 11 | ||||
| -rw-r--r-- | kernel/time/ntp.c | 2 |
3 files changed, 14 insertions, 5 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index 8812985f3029..fc45ed22620f 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -15,7 +15,6 @@ #include <linux/delay.h> #include <linux/errno.h> #include <linux/init.h> -#include <linux/pm.h> #include <linux/console.h> #include <linux/cpu.h> #include <linux/resume-trace.h> @@ -97,6 +96,11 @@ static int suspend_prepare(suspend_state_t state) } } + if (pm_ops->set_target) { + error = pm_ops->set_target(state); + if (error) + goto Thaw; + } suspend_console(); error = device_suspend(PMSG_SUSPEND); if (error) { diff --git a/kernel/relay.c b/kernel/relay.c index 4311101b0ca7..95db8c79fe8f 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -812,7 +812,10 @@ static void relay_file_read_consume(struct rchan_buf *buf, } buf->bytes_consumed += bytes_consumed; - read_subbuf = read_pos / buf->chan->subbuf_size; + if (!read_pos) + read_subbuf = buf->subbufs_consumed % n_subbufs; + else + read_subbuf = read_pos / buf->chan->subbuf_size; if (buf->bytes_consumed + buf->padding[read_subbuf] == subbuf_size) { if ((read_subbuf == buf->subbufs_produced % n_subbufs) && (buf->offset == subbuf_size)) @@ -841,8 +844,9 @@ static int relay_file_read_avail(struct rchan_buf *buf, size_t read_pos) } if (unlikely(produced - consumed >= n_subbufs)) { - consumed = (produced / n_subbufs) * n_subbufs; + consumed = produced - n_subbufs + 1; buf->subbufs_consumed = consumed; + buf->bytes_consumed = 0; } produced = (produced % n_subbufs) * subbuf_size + buf->offset; @@ -899,7 +903,10 @@ static size_t relay_file_read_start_pos(size_t read_pos, size_t read_subbuf, padding, padding_start, padding_end; size_t subbuf_size = buf->chan->subbuf_size; size_t n_subbufs = buf->chan->n_subbufs; + size_t consumed = buf->subbufs_consumed % n_subbufs; + if (!read_pos) + read_pos = consumed * subbuf_size + buf->bytes_consumed; read_subbuf = read_pos / subbuf_size; padding = buf->padding[read_subbuf]; padding_start = (read_subbuf + 1) * subbuf_size - padding; diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index 87aa5ff931e0..cf53bb5814cb 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -122,7 +122,6 @@ void second_overflow(void) */ time_interpolator_update(-NSEC_PER_SEC); time_state = TIME_OOP; - clock_was_set(); printk(KERN_NOTICE "Clock: inserting leap second " "23:59:60 UTC\n"); } @@ -137,7 +136,6 @@ void second_overflow(void) */ time_interpolator_update(NSEC_PER_SEC); time_state = TIME_WAIT; - clock_was_set(); printk(KERN_NOTICE "Clock: deleting leap second " "23:59:59 UTC\n"); } |