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-rw-r--r--src/ctx.c21
1 files changed, 6 insertions, 15 deletions
diff --git a/src/ctx.c b/src/ctx.c
index 2c55a35..d92d8ba 100644
--- a/src/ctx.c
+++ b/src/ctx.c
@@ -24,20 +24,6 @@
#include <time.h>
#include <unistd.h>
-/** Get the initial value for ctx->threads (-j). */
-static int bfs_nproc(void) {
- long nproc = xsysconf(_SC_NPROCESSORS_ONLN);
-
- if (nproc < 1) {
- nproc = 1;
- } else if (nproc > 8) {
- // Not much speedup after 8 threads
- nproc = 8;
- }
-
- return nproc;
-}
-
struct bfs_ctx *bfs_ctx_new(void) {
struct bfs_ctx *ctx = ZALLOC(struct bfs_ctx);
if (!ctx) {
@@ -50,9 +36,14 @@ struct bfs_ctx *bfs_ctx_new(void) {
ctx->maxdepth = INT_MAX;
ctx->flags = BFTW_RECOVER;
ctx->strategy = BFTW_BFS;
- ctx->threads = bfs_nproc();
ctx->optlevel = 3;
+ ctx->threads = nproc();
+ if (ctx->threads > 8) {
+ // Not much speedup after 8 threads
+ ctx->threads = 8;
+ }
+
trie_init(&ctx->files);
ctx->umask = umask(0);