diff options
Diffstat (limited to 'sys/dev/hwpmc/hwpmc_mod.c')
| -rw-r--r-- | sys/dev/hwpmc/hwpmc_mod.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/sys/dev/hwpmc/hwpmc_mod.c b/sys/dev/hwpmc/hwpmc_mod.c index fc82908..7ca7a47 100644 --- a/sys/dev/hwpmc/hwpmc_mod.c +++ b/sys/dev/hwpmc/hwpmc_mod.c @@ -2891,7 +2891,7 @@ pmc_syscall_handler(struct thread *td, void *syscall_args) error = pmclog_configure_log(md, po, cl.pm_logfd); } else if (po->po_flags & PMC_PO_OWNS_LOGFILE) { pmclog_process_closelog(po); - error = pmclog_flush(po); + error = pmclog_close(po); if (error == 0) { LIST_FOREACH(pm, &po->po_pmcs, pm_next) if (pm->pm_flags & PMC_F_NEEDS_LOGFILE && @@ -2907,7 +2907,6 @@ pmc_syscall_handler(struct thread *td, void *syscall_args) } break; - /* * Flush a log file. */ @@ -2928,6 +2927,25 @@ pmc_syscall_handler(struct thread *td, void *syscall_args) break; /* + * Close a log file. + */ + + case PMC_OP_CLOSELOG: + { + struct pmc_owner *po; + + sx_assert(&pmc_sx, SX_XLOCKED); + + if ((po = pmc_find_owner_descriptor(td->td_proc)) == NULL) { + error = EINVAL; + break; + } + + error = pmclog_close(po); + } + break; + + /* * Retrieve hardware configuration. */ |
