From aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 Mon Sep 17 00:00:00 2001 From: merge Date: Thu, 22 Jan 2009 13:55:32 +0000 Subject: MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage: From: merge MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage: From: merge MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage: From: Andy Green fix-stray-endmenu.patch Signed-off-by: Andy Green --- samples/tracepoints/tp-samples-trace.h | 4 ++-- samples/tracepoints/tracepoint-probe-sample.c | 5 +++-- samples/tracepoints/tracepoint-probe-sample2.c | 5 +++-- samples/tracepoints/tracepoint-sample.c | 7 +++++-- 4 files changed, 13 insertions(+), 8 deletions(-) (limited to 'samples/tracepoints') diff --git a/samples/tracepoints/tp-samples-trace.h b/samples/tracepoints/tp-samples-trace.h index 0216b55bd64..01724e04c55 100644 --- a/samples/tracepoints/tp-samples-trace.h +++ b/samples/tracepoints/tp-samples-trace.h @@ -4,10 +4,10 @@ #include /* for struct inode and struct file */ #include -DEFINE_TRACE(subsys_event, +DECLARE_TRACE(subsys_event, TPPROTO(struct inode *inode, struct file *file), TPARGS(inode, file)); -DEFINE_TRACE(subsys_eventb, +DECLARE_TRACE(subsys_eventb, TPPROTO(void), TPARGS()); #endif diff --git a/samples/tracepoints/tracepoint-probe-sample.c b/samples/tracepoints/tracepoint-probe-sample.c index 55abfdda4bd..9e60eb6ca2d 100644 --- a/samples/tracepoints/tracepoint-probe-sample.c +++ b/samples/tracepoints/tracepoint-probe-sample.c @@ -28,7 +28,7 @@ static void probe_subsys_eventb(void) printk(KERN_INFO "Event B is encountered\n"); } -int __init tp_sample_trace_init(void) +static int __init tp_sample_trace_init(void) { int ret; @@ -42,10 +42,11 @@ int __init tp_sample_trace_init(void) module_init(tp_sample_trace_init); -void __exit tp_sample_trace_exit(void) +static void __exit tp_sample_trace_exit(void) { unregister_trace_subsys_eventb(probe_subsys_eventb); unregister_trace_subsys_event(probe_subsys_event); + tracepoint_synchronize_unregister(); } module_exit(tp_sample_trace_exit); diff --git a/samples/tracepoints/tracepoint-probe-sample2.c b/samples/tracepoints/tracepoint-probe-sample2.c index 5e9fcf4afff..be2a960573f 100644 --- a/samples/tracepoints/tracepoint-probe-sample2.c +++ b/samples/tracepoints/tracepoint-probe-sample2.c @@ -18,7 +18,7 @@ static void probe_subsys_event(struct inode *inode, struct file *file) inode->i_ino); } -int __init tp_sample_trace_init(void) +static int __init tp_sample_trace_init(void) { int ret; @@ -30,9 +30,10 @@ int __init tp_sample_trace_init(void) module_init(tp_sample_trace_init); -void __exit tp_sample_trace_exit(void) +static void __exit tp_sample_trace_exit(void) { unregister_trace_subsys_event(probe_subsys_event); + tracepoint_synchronize_unregister(); } module_exit(tp_sample_trace_exit); diff --git a/samples/tracepoints/tracepoint-sample.c b/samples/tracepoints/tracepoint-sample.c index 4ae4b7fcc04..68d5dc0310e 100644 --- a/samples/tracepoints/tracepoint-sample.c +++ b/samples/tracepoints/tracepoint-sample.c @@ -13,6 +13,9 @@ #include #include "tp-samples-trace.h" +DEFINE_TRACE(subsys_event); +DEFINE_TRACE(subsys_eventb); + struct proc_dir_entry *pentry_example; static int my_open(struct inode *inode, struct file *file) @@ -29,7 +32,7 @@ static struct file_operations mark_ops = { .open = my_open, }; -static int example_init(void) +static int __init example_init(void) { printk(KERN_ALERT "example init\n"); pentry_example = proc_create("tracepoint-example", 0444, NULL, @@ -39,7 +42,7 @@ static int example_init(void) return 0; } -static void example_exit(void) +static void __exit example_exit(void) { printk(KERN_ALERT "example exit\n"); remove_proc_entry("tracepoint-example", NULL); -- cgit v1.2.3