[Devel] [PATCH] fused: save logrotate option to fstab

currently one may run 'vstorage-mount -s' with -L option, but it will affect only current mount w/o reflection to fstab opts. In fact mount.fuse.vstorage already has parser for logrotate option, so this patch makes this feature fully supported. Signed-off-by: Dmitry Monakhov

[Devel] [PATCH v2 21/27] proc connector: pass VE to event fillers

Precursor patch. VE will be used later to get proper pid and user namespaces for correct event generation. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 36 +++- 1 file changed, 19 insertions(+), 17

[Devel] [PATCH v2 22/27] proc connector: take namespaces from VE

Intead of hardcoded "init" namespaces. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 69 ++- 1 file changed, 42 insertions(+), 27 deletions(-) diff --git a/drivers/connector/cn_proc.c

[Devel] [PATCH v2 26/27] connector: take VE from socket upon callback

This is needed to attach listener to the right device. I.e. attach to the right source of events (in terms of CT). Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[Devel] [PATCH v2 15/27] proc connector: use generic event helper for coredump event

Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 28 +++- 1 file changed, 7 insertions(+), 21 deletions(-) diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index 2d5ff7c..312f30f 100644 ---

[Devel] [PATCH v2 25/27] connector: containerize "connector" proc entry

Needed to expose "/proc/net/connector" in CT and show right content. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/connector/connector.c

[Devel] [PATCH v2 20/27] proc connector: take number of listeners and per-cpu conters from VE

Instead of static variables. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 50 --- 1 file changed, 32 insertions(+), 18 deletions(-) diff --git a/drivers/connector/cn_proc.c

[Devel] [PATCH v2 18/27] proc connector: add per-ve init and fini foutines

These routines will be called from main connecter per-ve init and fini routines. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 17 + include/linux/connector.h |3 +++ 2 files changed, 20 insertions(+) diff --git

[Devel] [PATCH v2 24/27] proc connector: send events to both VEs if not in VE#0

This is needed to preserve current behaviour, when process in initial pid and user namespaces (i.e. in VE#0) can receive events from all the processes in the system. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 29

[Devel] [PATCH v2 17/27] proc connector: add pid namespace awareness

This is precursor patch. Later VE pid ns will be used. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 40 1 file changed, 20 insertions(+), 20 deletions(-) diff --git a/drivers/connector/cn_proc.c

[Devel] [PATCH v2 16/27] proc connector: use generic event helper for exit event

Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 28 +++- 1 file changed, 7 insertions(+), 21 deletions(-) diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index 312f30f..4ee1640 100644 ---

[Devel] [PATCH v2 03/27] connector: introduce VE-aware get_cdev() helper

Once containerized, device won't be one and for all. Thus make a helper template and use it instead of direct device object access. Use ve0 for now. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c | 20 +--- 1 file changed, 13

[Devel] [PATCH v2 19/27] proc connector: call proc-related init and fini routines explicitly

This allows to support per-container connector creation and destruction. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 19 --- drivers/connector/connector.c | 33 - 2 files changed, 28

[Devel] [PATCH v2 06/27] connector: per-ve helpers intoruduced

This is precursor patch. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c | 48 - include/linux/connector.h |7 ++ 2 files changed, 40 insertions(+), 15 deletions(-) diff --git

[Devel] [PATCH v2 11/27] proc connector: use generic event helper for id event

Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 29 - 1 file changed, 8 insertions(+), 21 deletions(-) diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index 06fd6b3..0647fcf 100644 ---

[Devel] [PATCH v2 09/27] proc connector: use generic event helper for fork event

Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 30 +++--- 1 file changed, 7 insertions(+), 23 deletions(-) diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index 808b22a..ffda79b 100644 ---

[Devel] [PATCH v2 12/27] proc connector: use generic event helper for sid event

Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 28 +++- 1 file changed, 7 insertions(+), 21 deletions(-) diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index 0647fcf..2ad2587 100644 ---

[Devel] [PATCH v2 02/27] connector: store all private data on VE structure

This is needed to containerize connector and its proc part. Signed-off-by: Stanislav Kinsburskiy --- include/linux/connector.h |9 + include/linux/ve.h|4 2 files changed, 13 insertions(+) diff --git a/include/linux/connector.h

[Devel] [PATCH v2 08/27] proc connector: generic proc_event_connector() helper introduced

A lot of code is duplicated in proc connector events handling. This patch introduces generic even handler, which will be used by different events. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 50 +++

[Devel] [PATCH v2 01/27] connector: remove redundant input callback from cn_dev

A small cleanup: this callback is never used. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c |6 +- include/linux/connector.h |1 - 2 files changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/connector/connector.c

[Devel] [PATCH v2 04/27] connector: per-ve init and fini helpers introduced

This helpers will be used later to initialize per-container connector. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c | 31 +-- 1 file changed, 25 insertions(+), 6 deletions(-) diff --git

[Devel] [PATCH v2 05/27] connector: use device stored in VE

Instead of global static device. Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c |8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c index f5484b2..bc2308a

[Devel] [PATCH v2 00/27] proc connector: containerize on per-VE basis

This feature is requested by customer and needed by cgred service. https://jira.sw.ru/browse/PSBM-60227 What's ne in v2: 1) Containerization is done on per-VE basis 2) Event in container is also sent to VE#0 --- Stanislav Kinsburskiy (27): connector: remove redundant input callback from

[Devel] [PATCH v2 07/27] connector: take cn_already_initialized from VE

Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/connector.c |8 +++- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c index bba667d..110637b 100644 ---

[Devel] [PATCH v2 10/27] proc connector: use generic event helper for exec event

Signed-off-by: Stanislav Kinsburskiy --- drivers/connector/cn_proc.c | 28 +++- 1 file changed, 7 insertions(+), 21 deletions(-) diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c index ffda79b..06fd6b3 100644 ---