From fb5d605638c359d008329dd9f8fb6c2c8a2c0537 Mon Sep 17 00:00:00 2001 From: Samuel Martin Date: Sun, 3 Jun 2012 00:09:18 +0200 Subject: [PATCH] lttng-tools: bump to version 2.0.1 Also update the sync_file_range patch. Signed-off-by: Samuel Martin Signed-off-by: Peter Korsgaard --- ...0-pre15-no-sync-file-range-in-uclibc.patch | 87 ------------------- ...g-tools-no-sync-file-range-in-uclibc.patch | 50 +++++++++++ package/lttng-tools/lttng-tools.mk | 9 +- 3 files changed, 57 insertions(+), 89 deletions(-) delete mode 100644 package/lttng-tools/lttng-tools-2.0-pre15-no-sync-file-range-in-uclibc.patch create mode 100644 package/lttng-tools/lttng-tools-no-sync-file-range-in-uclibc.patch diff --git a/package/lttng-tools/lttng-tools-2.0-pre15-no-sync-file-range-in-uclibc.patch b/package/lttng-tools/lttng-tools-2.0-pre15-no-sync-file-range-in-uclibc.patch deleted file mode 100644 index 861686b012..0000000000 --- a/package/lttng-tools/lttng-tools-2.0-pre15-no-sync-file-range-in-uclibc.patch +++ /dev/null @@ -1,87 +0,0 @@ -Make sync_file_range() usage optional - -Under uClibc, sync_file_range() is not available under all -architectures, so we fall back to fdatasync() in this case. - -Signed-off-by: Thomas Petazzoni - -Index: lttng-tools-2.0-pre15/configure.ac -=================================================================== ---- lttng-tools-2.0-pre15.orig/configure.ac 2012-02-01 16:31:31.140978817 +0100 -+++ lttng-tools-2.0-pre15/configure.ac 2012-02-01 16:31:42.110783708 +0100 -@@ -96,7 +96,7 @@ - - AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [ test "x$ac_cv_lib_lttng_ust_ctl_ustctl_create_session" = "xyes" ]) - --AC_CHECK_FUNCS([sched_getcpu sysconf]) -+AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range]) - - # Option to only build the consumer daemon and its libraries - AC_ARG_WITH([consumerd-only], -Index: lttng-tools-2.0-pre15/liblttng-consumer/lttng-consumer.c -=================================================================== ---- lttng-tools-2.0-pre15.orig/liblttng-consumer/lttng-consumer.c 2012-02-01 16:36:00.876292596 +0100 -+++ lttng-tools-2.0-pre15/liblttng-consumer/lttng-consumer.c 2012-02-01 16:36:23.435901163 +0100 -@@ -527,11 +527,15 @@ - if (orig_offset < stream->chan->max_sb_size) { - return; - } -+#ifdef HAVE_SYNC_FILE_RANGE - sync_file_range(outfd, orig_offset - stream->chan->max_sb_size, - stream->chan->max_sb_size, - SYNC_FILE_RANGE_WAIT_BEFORE - | SYNC_FILE_RANGE_WRITE - | SYNC_FILE_RANGE_WAIT_AFTER); -+#else -+ fdatasync(outfd); -+#endif - /* - * Give hints to the kernel about how we access the file: - * POSIX_FADV_DONTNEED : we won't re-access data in a near future after -Index: lttng-tools-2.0-pre15/liblttng-kconsumer/lttng-kconsumer.c -=================================================================== ---- lttng-tools-2.0-pre15.orig/liblttng-kconsumer/lttng-kconsumer.c 2012-02-01 16:36:36.215679416 +0100 -+++ lttng-tools-2.0-pre15/liblttng-kconsumer/lttng-kconsumer.c 2012-02-01 16:59:08.622203348 +0100 -@@ -71,8 +71,12 @@ - goto end; - } - /* This won't block, but will start writeout asynchronously */ -+#ifdef HAVE_SYNC_FILE_RANGE - sync_file_range(outfd, stream->out_fd_offset, ret, - SYNC_FILE_RANGE_WRITE); -+#else -+ fdatasync(outfd); -+#endif - stream->out_fd_offset += ret; - } - -@@ -121,8 +125,12 @@ - } - len -= ret; - /* This won't block, but will start writeout asynchronously */ -+#ifdef HAVE_SYNC_FILE_RANGE - sync_file_range(outfd, stream->out_fd_offset, ret, - SYNC_FILE_RANGE_WRITE); -+#else -+ fdatasync(outfd); -+#endif - stream->out_fd_offset += ret; - } - lttng_consumer_sync_trace_file(stream, orig_offset); -Index: lttng-tools-2.0-pre15/liblttng-ustconsumer/lttng-ustconsumer.c -=================================================================== ---- lttng-tools-2.0-pre15.orig/liblttng-ustconsumer/lttng-ustconsumer.c 2012-02-01 16:37:11.495067263 +0100 -+++ lttng-tools-2.0-pre15/liblttng-ustconsumer/lttng-ustconsumer.c 2012-02-01 16:37:31.224724916 +0100 -@@ -70,8 +70,12 @@ - goto end; - } - /* This won't block, but will start writeout asynchronously */ -+#ifdef HAVE_SYNC_FILE_RANGE - sync_file_range(outfd, stream->out_fd_offset, ret, - SYNC_FILE_RANGE_WRITE); -+#else -+ fdatasync(outfd); -+#endif - stream->out_fd_offset += ret; - } - diff --git a/package/lttng-tools/lttng-tools-no-sync-file-range-in-uclibc.patch b/package/lttng-tools/lttng-tools-no-sync-file-range-in-uclibc.patch new file mode 100644 index 0000000000..3a1807ed50 --- /dev/null +++ b/package/lttng-tools/lttng-tools-no-sync-file-range-in-uclibc.patch @@ -0,0 +1,50 @@ +Make sync_file_range() usage optional + +Under uClibc, sync_file_range() is not available under all +architectures, so we fall back to fdatasync() in this case. + +Inspired by the patch done by Thomas Petazzoni for the +2.0-pre25 version. + +Signed-off-by: Samuel Martin +--- + configure.ac | 2 +- + src/common/compat/fcntl.h | 5 +++++ + 2 files changed, 6 insertions(+), 1 deletion(-) + +diff --git a/configure.ac b/configure.ac +index 5808c79..065b9cf 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -120,7 +120,7 @@ AS_IF([test "x$lttng_ust_support" = "xyes"], [ + + AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [ test "x$ac_cv_lib_lttng_ust_ctl_ustctl_create_session" = "xyes" ]) + +-AC_CHECK_FUNCS([sched_getcpu sysconf]) ++AC_CHECK_FUNCS([sched_getcpu sysconf sync_file_range]) + + # check for dlopen + AC_CHECK_LIB([dl], [dlopen], +diff --git a/src/common/compat/fcntl.h b/src/common/compat/fcntl.h +index 58c1579..dafb33e 100644 +--- a/src/common/compat/fcntl.h ++++ b/src/common/compat/fcntl.h +@@ -23,10 +23,15 @@ + + #ifdef __linux__ + ++#if defined(HAVE_SYNC_FILE_RANGE) + extern int compat_sync_file_range(int fd, off64_t offset, off64_t nbytes, + unsigned int flags); + #define lttng_sync_file_range(fd, offset, nbytes, flags) \ + compat_sync_file_range(fd, offset, nbytes, flags) ++#else ++#define lttng_sync_file_range(fd, offset, nbytes, flags) \ ++ fdatasync(fd); ++#endif + + #elif defined(__FreeBSD__) + +-- +1.7.10 + diff --git a/package/lttng-tools/lttng-tools.mk b/package/lttng-tools/lttng-tools.mk index 8e6fc1abce..cd9a0be5bd 100644 --- a/package/lttng-tools/lttng-tools.mk +++ b/package/lttng-tools/lttng-tools.mk @@ -1,5 +1,10 @@ -LTTNG_TOOLS_VERSION = 2.0-pre15 -LTTNG_TOOLS_SITE = http://lttng.org/files/bundles/20111214/ +############################################################# +# +# LTTng-Tools: the trace control client +# +############################################################# +LTTNG_TOOLS_VERSION = 2.0.1 +LTTNG_TOOLS_SITE = http://lttng.org/files/lttng-tools/ LTTNG_TOOLS_SOURCE = lttng-tools-$(LTTNG_TOOLS_VERSION).tar.bz2 # The host-lttng-babeltrace technically isn't a required build -- 2.30.2