* [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion
@ 2019-04-05 8:17 David Marchand
2019-04-05 8:17 ` David Marchand
2019-04-05 11:22 ` Neil Horman
0 siblings, 2 replies; 6+ messages in thread
From: David Marchand @ 2019-04-05 8:17 UTC (permalink / raw)
To: dev; +Cc: thomas, nhorman, stable
Currently, when symbols get promoted from the EXPERIMENTAL section to a
stable ABI section, the script complains they should go to the
EXPERIMENTAL section.
Example:
ERROR: symbol rte_devargs_add is added in the DPDK_19.05 section, but is
expected to be added in the EXPERIMENTAL section of the version map
This is legit.
Moving from a stable ABI to another is also allowed, but must have gone
through the proper process.
Fixes: 4bec48184e33 ("devtools: add checks for ABI symbol addition")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
---
devtools/check-symbol-change.sh | 44 +++++++++++++++++++++++++----------------
1 file changed, 27 insertions(+), 17 deletions(-)
diff --git a/devtools/check-symbol-change.sh b/devtools/check-symbol-change.sh
index 020da7e..40eb953 100755
--- a/devtools/check-symbol-change.sh
+++ b/devtools/check-symbol-change.sh
@@ -105,27 +105,37 @@ check_for_rule_violations()
continue
fi
- if [ "$secname" != "EXPERIMENTAL" ]
+ oldsecname=$(sed -n \
+ "s#$mname $symname \(.*\) del#\1#p" "$mapdb")
+
+ # A symbol can not enter a non experimental
+ # section directly
+ if [ $? -ne 0 ] && [ "$secname" != 'EXPERIMENTAL' ]
then
- # Symbols that are getting added in a section
- # other than the experimental section
- # to be moving from an already supported
- # section or its a violation
- grep -q \
- "$mname $symname [^EXPERIMENTAL] del" "$mapdb"
- if [ $? -ne 0 ]
- then
- echo -n "ERROR: symbol $symname "
- echo -n "is added in the $secname "
- echo -n "section, but is expected to "
- echo -n "be added in the EXPERIMENTAL "
- echo "section of the version map"
- ret=1
- fi
+ echo -n "ERROR: symbol $symname "
+ echo -n "is added in the $secname "
+ echo -n "section, but is expected to "
+ echo -n "be added in the EXPERIMENTAL "
+ echo "section of the version map"
+ ret=1
+ continue
+ fi
+
+ # This symbol is moving between two sections (the
+ # original section is not experimental).
+ # This can be legit, just warn.
+ if [ "$oldsecname" != 'EXPERIMENTAL' ]
+ then
+ echo -n "INFO: symbol $symname is being "
+ echo -n "moved from $oldsecname to $secname. "
+ echo -n "Ensure that it has gone through the "
+ echo "deprecation process"
+ continue
fi
else
- if [ "$secname" != "EXPERIMENTAL" ]
+ if ! grep -q "$mname $symname .* add" "$mapdb" && \
+ [ "$secname" != "EXPERIMENTAL" ]
then
# Just inform users that non-experimenal
# symbols need to go through a deprecation
--
1.8.3.1
^ permalink raw reply [flat|nested] 6+ messages in thread
* [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion
2019-04-05 8:17 [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion David Marchand
@ 2019-04-05 8:17 ` David Marchand
2019-04-05 11:22 ` Neil Horman
1 sibling, 0 replies; 6+ messages in thread
From: David Marchand @ 2019-04-05 8:17 UTC (permalink / raw)
To: dev; +Cc: thomas, nhorman, stable
Currently, when symbols get promoted from the EXPERIMENTAL section to a
stable ABI section, the script complains they should go to the
EXPERIMENTAL section.
Example:
ERROR: symbol rte_devargs_add is added in the DPDK_19.05 section, but is
expected to be added in the EXPERIMENTAL section of the version map
This is legit.
Moving from a stable ABI to another is also allowed, but must have gone
through the proper process.
Fixes: 4bec48184e33 ("devtools: add checks for ABI symbol addition")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
---
devtools/check-symbol-change.sh | 44 +++++++++++++++++++++++++----------------
1 file changed, 27 insertions(+), 17 deletions(-)
diff --git a/devtools/check-symbol-change.sh b/devtools/check-symbol-change.sh
index 020da7e..40eb953 100755
--- a/devtools/check-symbol-change.sh
+++ b/devtools/check-symbol-change.sh
@@ -105,27 +105,37 @@ check_for_rule_violations()
continue
fi
- if [ "$secname" != "EXPERIMENTAL" ]
+ oldsecname=$(sed -n \
+ "s#$mname $symname \(.*\) del#\1#p" "$mapdb")
+
+ # A symbol can not enter a non experimental
+ # section directly
+ if [ $? -ne 0 ] && [ "$secname" != 'EXPERIMENTAL' ]
then
- # Symbols that are getting added in a section
- # other than the experimental section
- # to be moving from an already supported
- # section or its a violation
- grep -q \
- "$mname $symname [^EXPERIMENTAL] del" "$mapdb"
- if [ $? -ne 0 ]
- then
- echo -n "ERROR: symbol $symname "
- echo -n "is added in the $secname "
- echo -n "section, but is expected to "
- echo -n "be added in the EXPERIMENTAL "
- echo "section of the version map"
- ret=1
- fi
+ echo -n "ERROR: symbol $symname "
+ echo -n "is added in the $secname "
+ echo -n "section, but is expected to "
+ echo -n "be added in the EXPERIMENTAL "
+ echo "section of the version map"
+ ret=1
+ continue
+ fi
+
+ # This symbol is moving between two sections (the
+ # original section is not experimental).
+ # This can be legit, just warn.
+ if [ "$oldsecname" != 'EXPERIMENTAL' ]
+ then
+ echo -n "INFO: symbol $symname is being "
+ echo -n "moved from $oldsecname to $secname. "
+ echo -n "Ensure that it has gone through the "
+ echo "deprecation process"
+ continue
fi
else
- if [ "$secname" != "EXPERIMENTAL" ]
+ if ! grep -q "$mname $symname .* add" "$mapdb" && \
+ [ "$secname" != "EXPERIMENTAL" ]
then
# Just inform users that non-experimenal
# symbols need to go through a deprecation
--
1.8.3.1
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion
2019-04-05 8:17 [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion David Marchand
2019-04-05 8:17 ` David Marchand
@ 2019-04-05 11:22 ` Neil Horman
2019-04-05 11:22 ` Neil Horman
2019-04-15 22:14 ` Thomas Monjalon
1 sibling, 2 replies; 6+ messages in thread
From: Neil Horman @ 2019-04-05 11:22 UTC (permalink / raw)
To: David Marchand; +Cc: dev, thomas, stable
On Fri, Apr 05, 2019 at 10:17:47AM +0200, David Marchand wrote:
> Currently, when symbols get promoted from the EXPERIMENTAL section to a
> stable ABI section, the script complains they should go to the
> EXPERIMENTAL section.
>
> Example:
> ERROR: symbol rte_devargs_add is added in the DPDK_19.05 section, but is
> expected to be added in the EXPERIMENTAL section of the version map
>
> This is legit.
> Moving from a stable ABI to another is also allowed, but must have gone
> through the proper process.
>
> Fixes: 4bec48184e33 ("devtools: add checks for ABI symbol addition")
> Cc: stable@dpdk.org
>
> Signed-off-by: David Marchand <david.marchand@redhat.com>
> ---
> devtools/check-symbol-change.sh | 44 +++++++++++++++++++++++++----------------
> 1 file changed, 27 insertions(+), 17 deletions(-)
>
> diff --git a/devtools/check-symbol-change.sh b/devtools/check-symbol-change.sh
> index 020da7e..40eb953 100755
> --- a/devtools/check-symbol-change.sh
> +++ b/devtools/check-symbol-change.sh
> @@ -105,27 +105,37 @@ check_for_rule_violations()
> continue
> fi
>
> - if [ "$secname" != "EXPERIMENTAL" ]
> + oldsecname=$(sed -n \
> + "s#$mname $symname \(.*\) del#\1#p" "$mapdb")
> +
> + # A symbol can not enter a non experimental
> + # section directly
> + if [ $? -ne 0 ] && [ "$secname" != 'EXPERIMENTAL' ]
> then
> - # Symbols that are getting added in a section
> - # other than the experimental section
> - # to be moving from an already supported
> - # section or its a violation
> - grep -q \
> - "$mname $symname [^EXPERIMENTAL] del" "$mapdb"
> - if [ $? -ne 0 ]
> - then
> - echo -n "ERROR: symbol $symname "
> - echo -n "is added in the $secname "
> - echo -n "section, but is expected to "
> - echo -n "be added in the EXPERIMENTAL "
> - echo "section of the version map"
> - ret=1
> - fi
> + echo -n "ERROR: symbol $symname "
> + echo -n "is added in the $secname "
> + echo -n "section, but is expected to "
> + echo -n "be added in the EXPERIMENTAL "
> + echo "section of the version map"
> + ret=1
> + continue
> + fi
> +
> + # This symbol is moving between two sections (the
> + # original section is not experimental).
> + # This can be legit, just warn.
> + if [ "$oldsecname" != 'EXPERIMENTAL' ]
> + then
> + echo -n "INFO: symbol $symname is being "
> + echo -n "moved from $oldsecname to $secname. "
> + echo -n "Ensure that it has gone through the "
> + echo "deprecation process"
> + continue
> fi
> else
>
> - if [ "$secname" != "EXPERIMENTAL" ]
> + if ! grep -q "$mname $symname .* add" "$mapdb" && \
> + [ "$secname" != "EXPERIMENTAL" ]
> then
> # Just inform users that non-experimenal
> # symbols need to go through a deprecation
> --
> 1.8.3.1
>
>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion
2019-04-05 11:22 ` Neil Horman
@ 2019-04-05 11:22 ` Neil Horman
2019-04-15 22:14 ` Thomas Monjalon
1 sibling, 0 replies; 6+ messages in thread
From: Neil Horman @ 2019-04-05 11:22 UTC (permalink / raw)
To: David Marchand; +Cc: dev, thomas, stable
On Fri, Apr 05, 2019 at 10:17:47AM +0200, David Marchand wrote:
> Currently, when symbols get promoted from the EXPERIMENTAL section to a
> stable ABI section, the script complains they should go to the
> EXPERIMENTAL section.
>
> Example:
> ERROR: symbol rte_devargs_add is added in the DPDK_19.05 section, but is
> expected to be added in the EXPERIMENTAL section of the version map
>
> This is legit.
> Moving from a stable ABI to another is also allowed, but must have gone
> through the proper process.
>
> Fixes: 4bec48184e33 ("devtools: add checks for ABI symbol addition")
> Cc: stable@dpdk.org
>
> Signed-off-by: David Marchand <david.marchand@redhat.com>
> ---
> devtools/check-symbol-change.sh | 44 +++++++++++++++++++++++++----------------
> 1 file changed, 27 insertions(+), 17 deletions(-)
>
> diff --git a/devtools/check-symbol-change.sh b/devtools/check-symbol-change.sh
> index 020da7e..40eb953 100755
> --- a/devtools/check-symbol-change.sh
> +++ b/devtools/check-symbol-change.sh
> @@ -105,27 +105,37 @@ check_for_rule_violations()
> continue
> fi
>
> - if [ "$secname" != "EXPERIMENTAL" ]
> + oldsecname=$(sed -n \
> + "s#$mname $symname \(.*\) del#\1#p" "$mapdb")
> +
> + # A symbol can not enter a non experimental
> + # section directly
> + if [ $? -ne 0 ] && [ "$secname" != 'EXPERIMENTAL' ]
> then
> - # Symbols that are getting added in a section
> - # other than the experimental section
> - # to be moving from an already supported
> - # section or its a violation
> - grep -q \
> - "$mname $symname [^EXPERIMENTAL] del" "$mapdb"
> - if [ $? -ne 0 ]
> - then
> - echo -n "ERROR: symbol $symname "
> - echo -n "is added in the $secname "
> - echo -n "section, but is expected to "
> - echo -n "be added in the EXPERIMENTAL "
> - echo "section of the version map"
> - ret=1
> - fi
> + echo -n "ERROR: symbol $symname "
> + echo -n "is added in the $secname "
> + echo -n "section, but is expected to "
> + echo -n "be added in the EXPERIMENTAL "
> + echo "section of the version map"
> + ret=1
> + continue
> + fi
> +
> + # This symbol is moving between two sections (the
> + # original section is not experimental).
> + # This can be legit, just warn.
> + if [ "$oldsecname" != 'EXPERIMENTAL' ]
> + then
> + echo -n "INFO: symbol $symname is being "
> + echo -n "moved from $oldsecname to $secname. "
> + echo -n "Ensure that it has gone through the "
> + echo "deprecation process"
> + continue
> fi
> else
>
> - if [ "$secname" != "EXPERIMENTAL" ]
> + if ! grep -q "$mname $symname .* add" "$mapdb" && \
> + [ "$secname" != "EXPERIMENTAL" ]
> then
> # Just inform users that non-experimenal
> # symbols need to go through a deprecation
> --
> 1.8.3.1
>
>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion
2019-04-05 11:22 ` Neil Horman
2019-04-05 11:22 ` Neil Horman
@ 2019-04-15 22:14 ` Thomas Monjalon
2019-04-15 22:14 ` Thomas Monjalon
1 sibling, 1 reply; 6+ messages in thread
From: Thomas Monjalon @ 2019-04-15 22:14 UTC (permalink / raw)
To: David Marchand; +Cc: dev, Neil Horman, stable
05/04/2019 13:22, Neil Horman:
> On Fri, Apr 05, 2019 at 10:17:47AM +0200, David Marchand wrote:
> > Currently, when symbols get promoted from the EXPERIMENTAL section to a
> > stable ABI section, the script complains they should go to the
> > EXPERIMENTAL section.
> >
> > Example:
> > ERROR: symbol rte_devargs_add is added in the DPDK_19.05 section, but is
> > expected to be added in the EXPERIMENTAL section of the version map
> >
> > This is legit.
> > Moving from a stable ABI to another is also allowed, but must have gone
> > through the proper process.
> >
> > Fixes: 4bec48184e33 ("devtools: add checks for ABI symbol addition")
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: David Marchand <david.marchand@redhat.com>
> Acked-by: Neil Horman <nhorman@tuxdriver.com>
Applied, thanks
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion
2019-04-15 22:14 ` Thomas Monjalon
@ 2019-04-15 22:14 ` Thomas Monjalon
0 siblings, 0 replies; 6+ messages in thread
From: Thomas Monjalon @ 2019-04-15 22:14 UTC (permalink / raw)
To: David Marchand; +Cc: dev, Neil Horman, stable
05/04/2019 13:22, Neil Horman:
> On Fri, Apr 05, 2019 at 10:17:47AM +0200, David Marchand wrote:
> > Currently, when symbols get promoted from the EXPERIMENTAL section to a
> > stable ABI section, the script complains they should go to the
> > EXPERIMENTAL section.
> >
> > Example:
> > ERROR: symbol rte_devargs_add is added in the DPDK_19.05 section, but is
> > expected to be added in the EXPERIMENTAL section of the version map
> >
> > This is legit.
> > Moving from a stable ABI to another is also allowed, but must have gone
> > through the proper process.
> >
> > Fixes: 4bec48184e33 ("devtools: add checks for ABI symbol addition")
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: David Marchand <david.marchand@redhat.com>
> Acked-by: Neil Horman <nhorman@tuxdriver.com>
Applied, thanks
^ permalink raw reply [flat|nested] 6+ messages in thread
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2019-04-05 8:17 [dpdk-dev] [PATCH] devtools: accept experimental symbol promotion David Marchand
2019-04-05 8:17 ` David Marchand
2019-04-05 11:22 ` Neil Horman
2019-04-05 11:22 ` Neil Horman
2019-04-15 22:14 ` Thomas Monjalon
2019-04-15 22:14 ` Thomas Monjalon
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