Mercurial > ecos
changeset 2579:23e894d966a8
* src/profile.c: do not relaunch tftpd thread upon second invocation
of profile_on
| author | asl |
|---|---|
| date | Mon, 03 Nov 2008 14:25:00 +0000 |
| parents | 96280a58fefb |
| children | 07fc475e1c28 |
| files | packages/services/profile/gprof/current/ChangeLog packages/services/profile/gprof/current/src/profile.c |
| diffstat | 2 files changed, 15 insertions(+), 5 deletions(-) [+] |
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--- a/packages/services/profile/gprof/current/ChangeLog +++ b/packages/services/profile/gprof/current/ChangeLog @@ -1,3 +1,8 @@ +2007-10-14 Oyvind Harboe <oyvind.harboe@zylin.com> + + * src/profile.c: do not relaunch tftpd thread upon second invocation + of profile_on + 2008-08-18 Bart Veer <bartv@ecoscentric.com> * host/Makefile.am: update host-side configury
--- a/packages/services/profile/gprof/current/src/profile.c +++ b/packages/services/profile/gprof/current/src/profile.c @@ -577,11 +577,16 @@ profile_on(void *_start, void *_end, int profile_enabled = 1; -#ifdef CYGPKG_PROFILE_TFTP - // Create a TFTP server to provide the data - // invoking this a second time is harmless - (void) tftpd_start(CYGNUM_PROFILE_TFTP_PORT, &profile_tftp_fileops); -#endif +#ifdef CYGPKG_PROFILE_TFTP + static int profile_tftp_is_started = 0; + if (!profile_tftp_is_started) + { + profile_tftp_is_started = 1; + // Create a TFTP server the first time we start profiling to + // provide access to the data via the network. + (void) tftpd_start(CYGNUM_PROFILE_TFTP_PORT, &profile_tftp_fileops); + } +#endif } // EOF profile.c