* [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h @ 2019-12-17 17:11 Michael Jeanson 2019-12-17 17:11 ` [lttng-dev] [PATCH lttng-modules] fix: use user ns wrapper code in new id trackers Michael Jeanson 2019-12-17 17:23 ` [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h Mathieu Desnoyers 0 siblings, 2 replies; 4+ messages in thread From: Michael Jeanson @ 2019-12-17 17:11 UTC (permalink / raw) Signed-off-by: Michael Jeanson <mjeanson at efficios.com> --- wrapper/mm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/wrapper/mm.h b/wrapper/mm.h index 672855b..405248a 100644 --- a/wrapper/mm.h +++ b/wrapper/mm.h @@ -62,7 +62,7 @@ void wrapper_set_current_oom_origin(void) } static inline -void wrapper_clear_current_oom_origin() +void wrapper_clear_current_oom_origin(void) { return; } -- 2.17.1 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [lttng-dev] [PATCH lttng-modules] fix: use user ns wrapper code in new id trackers 2019-12-17 17:11 [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h Michael Jeanson @ 2019-12-17 17:11 ` Michael Jeanson 2019-12-17 17:23 ` Mathieu Desnoyers 2019-12-17 17:23 ` [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h Mathieu Desnoyers 1 sibling, 1 reply; 4+ messages in thread From: Michael Jeanson @ 2019-12-17 17:11 UTC (permalink / raw) These wrappers are required to translate kuid on kernels prior to v3.5. Signed-off-by: Michael Jeanson <mjeanson at efficios.com> --- probes/lttng-tracepoint-event-impl.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/probes/lttng-tracepoint-event-impl.h b/probes/lttng-tracepoint-event-impl.h index 39454fb..321cdfa 100644 --- a/probes/lttng-tracepoint-event-impl.h +++ b/probes/lttng-tracepoint-event-impl.h @@ -11,7 +11,6 @@ #include <linux/rculist.h> #include <asm/byteorder.h> #include <linux/swab.h> -#include <linux/uidgid.h> #include <probes/lttng.h> #include <probes/lttng-types.h> @@ -20,6 +19,7 @@ #include <wrapper/ringbuffer/frontend_types.h> #include <wrapper/ringbuffer/backend.h> #include <wrapper/rcu.h> +#include <wrapper/user_namespace.h> #include <lttng-events.h> #include <lttng-tracer-core.h> #include <lttng-tp-mempool.h> @@ -1146,19 +1146,19 @@ static void __event_probe__##_name(void *__data, _proto) \ return; \ __lf = lttng_rcu_dereference(__session->uid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kuid(&init_user_ns, current_uid())))) \ + lttng_current_uid()))) \ return; \ __lf = lttng_rcu_dereference(__session->vuid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kuid(current_user_ns(), current_uid())))) \ + lttng_current_vuid()))) \ return; \ __lf = lttng_rcu_dereference(__session->gid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kgid(&init_user_ns, current_gid())))) \ + lttng_current_gid()))) \ return; \ __lf = lttng_rcu_dereference(__session->vgid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kgid(current_user_ns(), current_gid())))) \ + lttng_current_vgid()))) \ return; \ __orig_dynamic_len_offset = this_cpu_ptr(<tng_dynamic_len_stack)->offset; \ __dynamic_len_idx = __orig_dynamic_len_offset; \ @@ -1239,19 +1239,19 @@ static void __event_probe__##_name(void *__data) \ return; \ __lf = lttng_rcu_dereference(__session->uid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kuid(&init_user_ns, current_uid())))) \ + lttng_current_uid()))) \ return; \ __lf = lttng_rcu_dereference(__session->vuid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kuid(current_user_ns(), current_uid())))) \ + lttng_current_vuid()))) \ return; \ __lf = lttng_rcu_dereference(__session->gid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kgid(&init_user_ns, current_gid())))) \ + lttng_current_gid()))) \ return; \ __lf = lttng_rcu_dereference(__session->vgid_tracker.p); \ if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ - from_kgid(current_user_ns(), current_gid())))) \ + lttng_current_vgid()))) \ return; \ __orig_dynamic_len_offset = this_cpu_ptr(<tng_dynamic_len_stack)->offset; \ __dynamic_len_idx = __orig_dynamic_len_offset; \ -- 2.17.1 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [lttng-dev] [PATCH lttng-modules] fix: use user ns wrapper code in new id trackers 2019-12-17 17:11 ` [lttng-dev] [PATCH lttng-modules] fix: use user ns wrapper code in new id trackers Michael Jeanson @ 2019-12-17 17:23 ` Mathieu Desnoyers 0 siblings, 0 replies; 4+ messages in thread From: Mathieu Desnoyers @ 2019-12-17 17:23 UTC (permalink / raw) Merged into master, thanks! Mathieu ----- On Dec 17, 2019, at 12:11 PM, Michael Jeanson mjeanson at efficios.com wrote: > These wrappers are required to translate kuid on kernels prior to v3.5. > > Signed-off-by: Michael Jeanson <mjeanson at efficios.com> > --- > probes/lttng-tracepoint-event-impl.h | 18 +++++++++--------- > 1 file changed, 9 insertions(+), 9 deletions(-) > > diff --git a/probes/lttng-tracepoint-event-impl.h > b/probes/lttng-tracepoint-event-impl.h > index 39454fb..321cdfa 100644 > --- a/probes/lttng-tracepoint-event-impl.h > +++ b/probes/lttng-tracepoint-event-impl.h > @@ -11,7 +11,6 @@ > #include <linux/rculist.h> > #include <asm/byteorder.h> > #include <linux/swab.h> > -#include <linux/uidgid.h> > > #include <probes/lttng.h> > #include <probes/lttng-types.h> > @@ -20,6 +19,7 @@ > #include <wrapper/ringbuffer/frontend_types.h> > #include <wrapper/ringbuffer/backend.h> > #include <wrapper/rcu.h> > +#include <wrapper/user_namespace.h> > #include <lttng-events.h> > #include <lttng-tracer-core.h> > #include <lttng-tp-mempool.h> > @@ -1146,19 +1146,19 @@ static void __event_probe__##_name(void *__data, _proto) > \ > return; \ > __lf = lttng_rcu_dereference(__session->uid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kuid(&init_user_ns, current_uid())))) \ > + lttng_current_uid()))) \ > return; \ > __lf = lttng_rcu_dereference(__session->vuid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kuid(current_user_ns(), current_uid())))) \ > + lttng_current_vuid()))) \ > return; \ > __lf = lttng_rcu_dereference(__session->gid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kgid(&init_user_ns, current_gid())))) \ > + lttng_current_gid()))) \ > return; \ > __lf = lttng_rcu_dereference(__session->vgid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kgid(current_user_ns(), current_gid())))) \ > + lttng_current_vgid()))) \ > return; \ > __orig_dynamic_len_offset = this_cpu_ptr(<tng_dynamic_len_stack)->offset; \ > __dynamic_len_idx = __orig_dynamic_len_offset; \ > @@ -1239,19 +1239,19 @@ static void __event_probe__##_name(void *__data) > \ > return; \ > __lf = lttng_rcu_dereference(__session->uid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kuid(&init_user_ns, current_uid())))) \ > + lttng_current_uid()))) \ > return; \ > __lf = lttng_rcu_dereference(__session->vuid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kuid(current_user_ns(), current_uid())))) \ > + lttng_current_vuid()))) \ > return; \ > __lf = lttng_rcu_dereference(__session->gid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kgid(&init_user_ns, current_gid())))) \ > + lttng_current_gid()))) \ > return; \ > __lf = lttng_rcu_dereference(__session->vgid_tracker.p); \ > if (__lf && likely(!lttng_id_tracker_lookup(__lf, \ > - from_kgid(current_user_ns(), current_gid())))) \ > + lttng_current_vgid()))) \ > return; \ > __orig_dynamic_len_offset = this_cpu_ptr(<tng_dynamic_len_stack)->offset; \ > __dynamic_len_idx = __orig_dynamic_len_offset; \ > -- > 2.17.1 -- Mathieu Desnoyers EfficiOS Inc. http://www.efficios.com ^ permalink raw reply [flat|nested] 4+ messages in thread
* [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h 2019-12-17 17:11 [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h Michael Jeanson 2019-12-17 17:11 ` [lttng-dev] [PATCH lttng-modules] fix: use user ns wrapper code in new id trackers Michael Jeanson @ 2019-12-17 17:23 ` Mathieu Desnoyers 1 sibling, 0 replies; 4+ messages in thread From: Mathieu Desnoyers @ 2019-12-17 17:23 UTC (permalink / raw) Merged into master, 2.11, 2.10, thanks! Mathieu ----- On Dec 17, 2019, at 12:11 PM, Michael Jeanson mjeanson at efficios.com wrote: > Signed-off-by: Michael Jeanson <mjeanson at efficios.com> > --- > wrapper/mm.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/wrapper/mm.h b/wrapper/mm.h > index 672855b..405248a 100644 > --- a/wrapper/mm.h > +++ b/wrapper/mm.h > @@ -62,7 +62,7 @@ void wrapper_set_current_oom_origin(void) > } > > static inline > -void wrapper_clear_current_oom_origin() > +void wrapper_clear_current_oom_origin(void) > { > return; > } > -- > 2.17.1 -- Mathieu Desnoyers EfficiOS Inc. http://www.efficios.com ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2019-12-17 17:23 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2019-12-17 17:11 [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h Michael Jeanson 2019-12-17 17:11 ` [lttng-dev] [PATCH lttng-modules] fix: use user ns wrapper code in new id trackers Michael Jeanson 2019-12-17 17:23 ` Mathieu Desnoyers 2019-12-17 17:23 ` [lttng-dev] [PATCH lttng-modules] fix: function prototype in wrapper/mm.h Mathieu Desnoyers
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox