diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-09-27 18:40:10 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-09-27 18:40:10 +0000 |
| commit | c92f7e258ee579abd0f95183598edf250d351b2c (patch) | |
| tree | 10c6b377a74c61b71ece70cfd3cb209795bf1051 /src/backend/utils/misc/ps_status.c | |
| parent | 996b203e621bc76985ff0156b4f2ef720944b41b (diff) | |
Replace strncpy with strlcpy in selected places that seem possibly relevant
to performance. (A wholesale effort to get rid of strncpy should be
undertaken sometime, but not during beta.) This commit also fixes dynahash.c
to correctly truncate overlength string keys for hashtables, so that its
callers don't have to anymore.
Diffstat (limited to 'src/backend/utils/misc/ps_status.c')
| -rw-r--r-- | src/backend/utils/misc/ps_status.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/misc/ps_status.c b/src/backend/utils/misc/ps_status.c index d23aa563f79..f6c4c588b20 100644 --- a/src/backend/utils/misc/ps_status.c +++ b/src/backend/utils/misc/ps_status.c @@ -5,7 +5,7 @@ * to contain some useful information. Mechanism differs wildly across * platforms. * - * $PostgreSQL: pgsql/src/backend/utils/misc/ps_status.c,v 1.31 2006/06/27 22:16:44 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/utils/misc/ps_status.c,v 1.32 2006/09/27 18:40:10 tgl Exp $ * * Copyright (c) 2000-2006, PostgreSQL Global Development Group * various details abducted from various places @@ -300,7 +300,7 @@ set_ps_display(const char *activity, bool force) #endif /* Update ps_buffer to contain both fixed part and activity */ - StrNCpy(ps_buffer + ps_buffer_fixed_size, activity, + strlcpy(ps_buffer + ps_buffer_fixed_size, activity, ps_buffer_size - ps_buffer_fixed_size); /* Transmit new setting to kernel, if necessary */ |