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| author | trz <trz> | 2006-09-25 22:36:14 +0000 |
|---|---|---|
| committer | trz <trz> | 2006-09-25 22:36:14 +0000 |
| commit | 30e44c77c14b22ba822809c2a876a2f430f01350 (patch) | |
| tree | ef4ffb6c1d4c44075d4ccd87d4b505f9704960d4 /runtime/transport/procfs.c | |
| parent | d0114f122c7e04f4f46bc2a5af72dc94af697437 (diff) | |
| download | systemtap-steved-30e44c77c14b22ba822809c2a876a2f430f01350.tar.gz systemtap-steved-30e44c77c14b22ba822809c2a876a2f430f01350.tar.xz systemtap-steved-30e44c77c14b22ba822809c2a876a2f430f01350.zip | |
fix for bz 2816
Diffstat (limited to 'runtime/transport/procfs.c')
| -rw-r--r-- | runtime/transport/procfs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/runtime/transport/procfs.c b/runtime/transport/procfs.c index 90ceb58b..b0b03a73 100644 --- a/runtime/transport/procfs.c +++ b/runtime/transport/procfs.c @@ -18,6 +18,7 @@ spinlock_t _stp_pool_lock = SPIN_LOCK_UNLOCKED; spinlock_t _stp_ready_lock = SPIN_LOCK_UNLOCKED; #ifdef STP_RELAYFS +extern int _stp_relay_flushing; /* handle the per-cpu subbuf info read for relayfs */ static ssize_t _stp_proc_read (struct file *file, char __user *buf, size_t count, loff_t *ppos) @@ -38,6 +39,7 @@ _stp_proc_read (struct file *file, char __user *buf, size_t count, loff_t *ppos) out.produced = atomic_read(&_stp_chan->buf[cpu]->subbufs_produced); out.consumed = atomic_read(&_stp_chan->buf[cpu]->subbufs_consumed); #endif /* RELAYFS_CHANNEL_VERSION >= 4 || CONFIG_RELAY */ + out.flushing = _stp_relay_flushing; num = sizeof(out); if (copy_to_user(buf, &out, num)) |