Re: svn commit: r268494 - in head: lib/libsbuf sys/kern sys/sys
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 07/10/14 06:08, Pietro Cerutti wrote: Author: gahr (ports committer) Date: Thu Jul 10 13:08:51 2014 New Revision: 268494 URL: http://svnweb.freebsd.org/changeset/base/268494 Log: Implement Short/Small String Optimization in SBUF(9) and change lengths and positions in the API from ssize_t and int to size_t. CR: D388 Approved by: des, bapt Please fix the ABI breakage by creating the compatibility shims or revert this change for now. Once a library have converted to use versioned symbols, we are promising not to break ABI compatibility and it's not Okay to break that promise. Cheers, - -- Xin LI delp...@delphij.nethttps://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -BEGIN PGP SIGNATURE- Version: GnuPG v2.0 iQIcBAEBCgAGBQJT0u+vAAoJEJW2GBstM+nsokoP/jz6o84f/NAwlWeMjBdYEXBk vYBLZN8tWNNwppykdkiFps67HYBgaVI2rIKHfcIRaNT4BG1MdQ78jaes6NEukbBz wJAeggpsJh8DuzfBEKDuXSG7VGfdrjaPa5PwfANgnwxFy8aagZA1xAyy6l9lUIqq J+hWtmIbZSttn3nlyYQXVjcsCaOaCAn4HMBdfAMNV+4LJtNNDGhrwL5kUncLAru3 9PdFqgjJPuvbaI10L6vSIbthHnAj8pVtNsRj7W54zjkMvhfweT66hajDNMvmgc5O 9BcFNqCmtemqpVDf3gRPfwTIaoPgbHnJnZPrJ+Ria2D/S3HnFRr96wCGYiy6yP1x G9Raf8/6qKDZ3WxjCJIOly6KVbKQxroy7SL59SW1h5LX9mgq5lqrkDeL9lRiLzwB 7LNzrGfvVUsufnLy0DQk9tiMGx4UTTjUFYcWWGK6m214lxJ/4+Zv6DlYU4m21Teg OqsuL/W78j0/1x0j+d7tHP4uucISQHF8suehXhGTbdpio7Mi4G6SzeZfqpYXW6HP ZwRvDJuiG8Q6o1V3Uhf+HvvEifjzm4779nycSyzq7T2qlRRU9Gs6rdJmRcR6E+pR 1iVQPNSDh4M/6GQ/NySxY8Xd1pdSvYumDzjh12RULY2agHuccYRhkRQWLLBqtV/U wrS+hdXjlum9ZCoZRsn6 =FR8o -END PGP SIGNATURE- ___ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to svn-src-all-unsubscr...@freebsd.org
Re: svn commit: r268494 - in head: lib/libsbuf sys/kern sys/sys
On Mon, Jul 21, 2014 at 11:07:18AM +0200, Pietro Cerutti wrote:
On 2014-Jul-18, 18:47, Bryan Drewery wrote:
On 2014-07-10 08:08, Pietro Cerutti wrote:
Author: gahr (ports committer)
Date: Thu Jul 10 13:08:51 2014
New Revision: 268494
URL: http://svnweb.freebsd.org/changeset/base/268494
Log:
Implement Short/Small String Optimization in SBUF(9) and change
lengths and
positions in the API from ssize_t and int to size_t.
CR: D388
Approved by:des, bapt
Modified:
head/lib/libsbuf/Makefile
head/sys/kern/subr_sbuf.c
head/sys/sys/sbuf.h
Modified: head/lib/libsbuf/Makefile
==
--- head/lib/libsbuf/Makefile Thu Jul 10 13:04:52 2014
(r268493)
+++ head/lib/libsbuf/Makefile Thu Jul 10 13:08:51 2014
(r268494)
@@ -4,7 +4,7 @@ LIB= sbuf
SHLIBDIR?= /lib
SRCS=subr_sbuf.c
-SHLIB_MAJOR = 6
+SHLIB_MAJOR = 7
SYMBOL_MAPS=${.CURDIR}/Symbol.map
VERSION_DEF= ${.CURDIR}/Version.def
We have symbol versioning in libsbuf. Shouldn't need to bump the
version. Just need to add a compat function for everything. It would be
a lot of work, but bumping for ssize_t-size_t seems gratuitous to me.
The bump was due mainly to the addition of the s_static_buf field to the
sbuf struct.
So, how this invalidates the point of not breaking the ABI ?
We do not bump .so version for versioned libraries.
For all symbols (functions) which are affected by the change,
the compat shims in the old namespace must be provided.
pgpmttjOL06kP.pgp
Description: PGP signature
Re: svn commit: r268494 - in head: lib/libsbuf sys/kern sys/sys
On 2014-Jul-18, 18:47, Bryan Drewery wrote:
On 2014-07-10 08:08, Pietro Cerutti wrote:
Author: gahr (ports committer)
Date: Thu Jul 10 13:08:51 2014
New Revision: 268494
URL: http://svnweb.freebsd.org/changeset/base/268494
Log:
Implement Short/Small String Optimization in SBUF(9) and change
lengths and
positions in the API from ssize_t and int to size_t.
CR: D388
Approved by: des, bapt
Modified:
head/lib/libsbuf/Makefile
head/sys/kern/subr_sbuf.c
head/sys/sys/sbuf.h
Modified: head/lib/libsbuf/Makefile
==
--- head/lib/libsbuf/Makefile Thu Jul 10 13:04:52 2014
(r268493)
+++ head/lib/libsbuf/Makefile Thu Jul 10 13:08:51 2014
(r268494)
@@ -4,7 +4,7 @@ LIB=sbuf
SHLIBDIR?= /lib
SRCS= subr_sbuf.c
-SHLIB_MAJOR= 6
+SHLIB_MAJOR= 7
SYMBOL_MAPS=${.CURDIR}/Symbol.map
VERSION_DEF= ${.CURDIR}/Version.def
We have symbol versioning in libsbuf. Shouldn't need to bump the
version. Just need to add a compat function for everything. It would be
a lot of work, but bumping for ssize_t-size_t seems gratuitous to me.
The bump was due mainly to the addition of the s_static_buf field to the
sbuf struct.
--
Pietro Cerutti
The FreeBSD Project
g...@freebsd.org
PGP Public Key:
http://gahr.ch/pgp
pgpfoYyyeQK1H.pgp
Description: PGP signature
Re: svn commit: r268494 - in head: lib/libsbuf sys/kern sys/sys
On 2014-07-10 08:08, Pietro Cerutti wrote:
Author: gahr (ports committer)
Date: Thu Jul 10 13:08:51 2014
New Revision: 268494
URL: http://svnweb.freebsd.org/changeset/base/268494
Log:
Implement Short/Small String Optimization in SBUF(9) and change
lengths and
positions in the API from ssize_t and int to size_t.
CR: D388
Approved by: des, bapt
Modified:
head/lib/libsbuf/Makefile
head/sys/kern/subr_sbuf.c
head/sys/sys/sbuf.h
Modified: head/lib/libsbuf/Makefile
==
--- head/lib/libsbuf/Makefile Thu Jul 10 13:04:52 2014(r268493)
+++ head/lib/libsbuf/Makefile Thu Jul 10 13:08:51 2014(r268494)
@@ -4,7 +4,7 @@ LIB=sbuf
SHLIBDIR?= /lib
SRCS= subr_sbuf.c
-SHLIB_MAJOR= 6
+SHLIB_MAJOR= 7
SYMBOL_MAPS=${.CURDIR}/Symbol.map
VERSION_DEF= ${.CURDIR}/Version.def
We have symbol versioning in libsbuf. Shouldn't need to bump the
version. Just need to add a compat function for everything. It would be
a lot of work, but bumping for ssize_t-size_t seems gratuitous to me.
--
Regards,
Bryan Drewery
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