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pgindent run for 8.3.

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This commit is contained in:
Bruce Momjian
2007-11-15 21:14:46 +00:00
parent 3adc760fb9
commit fdf5a5efb7
486 changed files with 10044 additions and 9664 deletions
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31
src/backend/storage/ipc/ipc.c
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@@ -13,7 +13,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/storage/ipc/ipc.c,v 1.98 2007/11/04 17:55:15 tgl Exp $
* $PostgreSQL: pgsql/src/backend/storage/ipc/ipc.c,v 1.99 2007/11/15 21:14:38 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -118,34 +118,31 @@ proc_exit(int code)
#ifdef PROFILE_PID_DIR
{
/*
* If we are profiling ourself then gprof's mcleanup() is about
* to write out a profile to ./gmon.out. Since mcleanup() always
* uses a fixed file name, each backend will overwrite earlier
* profiles. To fix that, we create a separate subdirectory for
* each backend (./gprof/pid) and 'cd' to that subdirectory before
* we exit() - that forces mcleanup() to write each profile into
* its own directory. We end up with something like:
* $PGDATA/gprof/8829/gmon.out
* $PGDATA/gprof/8845/gmon.out
* ...
* If we are profiling ourself then gprof's mcleanup() is about to
* write out a profile to ./gmon.out. Since mcleanup() always uses a
* fixed file name, each backend will overwrite earlier profiles. To
* fix that, we create a separate subdirectory for each backend
* (./gprof/pid) and 'cd' to that subdirectory before we exit() - that
* forces mcleanup() to write each profile into its own directory. We
* end up with something like: $PGDATA/gprof/8829/gmon.out
* $PGDATA/gprof/8845/gmon.out ...
*
* To avoid undesirable disk space bloat, autovacuum workers are
* discriminated against: all their gmon.out files go into the same
* subdirectory. Without this, an installation that is "just sitting
* there" nonetheless eats megabytes of disk space every few seconds.
*
* Note that we do this here instead of in an on_proc_exit()
* callback because we want to ensure that this code executes
* last - we don't want to interfere with any other on_proc_exit()
* callback.
* Note that we do this here instead of in an on_proc_exit() callback
* because we want to ensure that this code executes last - we don't
* want to interfere with any other on_proc_exit() callback.
*/
char gprofDirName[32];
char gprofDirName[32];
if (IsAutoVacuumWorkerProcess())
snprintf(gprofDirName, 32, "gprof/avworker");
else
snprintf(gprofDirName, 32, "gprof/%d", (int) getpid());
mkdir("gprof", 0777);
mkdir(gprofDirName, 0777);
chdir(gprofDirName);