diff options
Diffstat (limited to 'testing/sg_tst_context.cpp')
| -rw-r--r-- | testing/sg_tst_context.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/testing/sg_tst_context.cpp b/testing/sg_tst_context.cpp index a6948c0e..6f95717e 100644 --- a/testing/sg_tst_context.cpp +++ b/testing/sg_tst_context.cpp @@ -277,9 +277,7 @@ work_thread(const char * dev_name, int id, int num, bool share, int res = 0; unsigned int thr_even_notreadys = 0; unsigned int thr_odd_notreadys = 0; - unsigned int thr_ebusy_count = 0; struct sg_pt_base * ptp = NULL; - char ebuff[EBUFF_SZ]; { lock_guard<mutex> lg(console_mutex); @@ -289,6 +287,7 @@ work_thread(const char * dev_name, int id, int num, bool share, } if (! share) { /* ignore passed ptp, make this thread's own */ int oflags = O_RDWR; + unsigned int thr_ebusy_count = 0; if (nonblock) oflags |= O_NONBLOCK; @@ -300,6 +299,8 @@ work_thread(const char * dev_name, int id, int num, bool share, this_thread::yield(); // give other threads a chance } if (pt_fd < 0) { + char ebuff[EBUFF_SZ]; + snprintf(ebuff, EBUFF_SZ, "work_thread id=%d: error opening: %s", id, dev_name); perror(ebuff); @@ -379,7 +380,6 @@ main(int argc, char * argv[]) bool share = false; int num_threads = DEF_NUM_THREADS; char * dev_name = NULL; - char ebuff[EBUFF_SZ]; for (k = 1; k < argc; ++k) { if (0 == memcmp("-e", argv[k], 2)) @@ -446,6 +446,8 @@ main(int argc, char * argv[]) sleep(0); // process yield ?? } if (pt_fd < 0) { + char ebuff[EBUFF_SZ]; + snprintf(ebuff, EBUFF_SZ, "main: error opening: %s", dev_name); perror(ebuff); |