er do we really have to try to 'fix' that?
I don't remember anyone complained about such problem in 10 years DPDK
exists.
Konstantin
Maybe other people have better ideas?
BRs
Xiaoyun
> -Original Message-
> From: prateekag
> Sent: Thursday, December 10, 202
Hi
Agree. What is the way out? The printfs you mentioned look like important
messages and may have been called outside signal handler routines.
Shall they be removed as well or converted to "write" function call? Or we
live with the possiblity of deadlock howsoever unlikely.
Regards
Prateek Aga
de. strcpy is asyc-safe
afaik.
The strings in which signal number is not required to printed can be directly
converted to write call.
Prateek Agarwal
On 2020-12-03 02:11, Thomas Monjalon wrote:
01/12/2020 10:24, Thomas Monjalon:
01/12/2020 04:39, prateekag:
> printf is not signal safe an
Ok.
On 2020-12-03 02:11, Thomas Monjalon wrote:
01/12/2020 10:24, Thomas Monjalon:
01/12/2020 04:39, prateekag:
> printf is not signal safe and may lead to deadlock if kept in signal handler
> and
> signal comes in two quick succession. It will not lead to incorrect behavior
>
printf is not signal safe and may lead to deadlock if kept in signal handler
and
signal comes in two quick succession. It will not lead to incorrect behavior
and it is a highly unlikely event. And an expert may understand why this
issue happened. Is it worthwhile to change these printfs to un
From: prateekagarwal88
Signed-off-by: prateekagarwal88
---
.../prog_guide/img/ring-mp-enqueue3.svg | 194 +-
doc/guides/prog_guide/rcu_lib.rst | 2 +-
2 files changed, 101 insertions(+), 95 deletions(-)
diff --git a/doc/guides/prog_guide/img/ring-mp-enqueue3
From: prateekagarwal88
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.../prog_guide/img/ring-mp-enqueue3.png | Bin 52346 -> 0 bytes
.../prog_guide/img/ring-mp-enqueue3.svg | 791 ++
2 files changed, 791 insertions(+)
delete mode 100644 doc/guides/prog_guide/img/ring-mp-enqueue3.png
create mode 100644 doc/g
From: PRATEEK AGARWAL
---
.../prog_guide/img/ring-mp-enqueue3.png | Bin 0 -> 52346 bytes
.../prog_guide/img/ring-mp-enqueue3.svg | 785 --
doc/guides/prog_guide/rcu_lib.rst | 2 +-
3 files changed, 1 insertion(+), 786 deletions(-)
create mode 100644 do
From: PRATEEK AGARWAL
---
.../prog_guide/img/ring-mp-enqueue3.png | Bin 0 -> 52346 bytes
.../prog_guide/img/ring-mp-enqueue3.svg | 785 --
doc/guides/prog_guide/rcu_lib.rst | 2 +-
3 files changed, 1 insertion(+), 786 deletions(-)
create mode 100644 do
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