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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2008-05-01 15:07:31 +1000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2008-05-01 15:07:31 +1000 |
| commit | 32e91b2424ac04d968e9c7959fdb69843b7a40e5 (patch) | |
| tree | 96cee732dbb339675c629bb2ff322c15b583f638 /kernel/fork.c | |
| parent | 025e6d393fb979308ab0de9c33c3c10db5c76b04 (diff) | |
| parent | 84b35ec361854d915de1be24920ffb3afb1e26e6 (diff) | |
Merge commit 'sched-latest/latest'
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 188883d9bd0d..ed46efc3376e 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -55,6 +55,7 @@ #include <linux/proc_fs.h> #include <linux/blkdev.h> #include <linux/magic.h> +#include <linux/marker.h> #include <asm/pgtable.h> #include <asm/pgalloc.h> @@ -1491,6 +1492,10 @@ long do_fork(unsigned long clone_flags, if (!IS_ERR(p)) { struct completion vfork; + trace_mark(kernel_process_fork, + "parent_pid %d child_pid %d child_tgid %d", + current->pid, p->pid, p->tgid); + nr = task_pid_vnr(p); if (clone_flags & CLONE_PARENT_SETTID) |