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| author | Rakesh Pandit <rakesh@tuxera.com> | 2014-03-24 11:04:47 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2014-04-22 14:33:35 +0200 |
| commit | 08255d534200ed4e39291332d35db82b4668091b (patch) | |
| tree | a1616bfb1afbddf78c9f6b99d59a13fe3e360937 /cmds-scrub.c | |
| parent | a185d8541a4f9a7a23863277358229b45f091981 (diff) | |
| download | btrfs-progs-08255d534200ed4e39291332d35db82b4668091b.tar.gz | |
Btrfs-progs: remove unsed pthread attribute objects
Threads always use default attributes in all tools, so pthread
attribute objects and their initializations are of no use. Just pass
NULL as attr attribute to pthread_create for default attributes.
Signed-off-by: Rakesh Pandit <rakesh@tuxera.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'cmds-scrub.c')
| -rw-r--r-- | cmds-scrub.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/cmds-scrub.c b/cmds-scrub.c index ca11fb5..d3bd148 100644 --- a/cmds-scrub.c +++ b/cmds-scrub.c @@ -1086,7 +1086,6 @@ static int scrub_start(int argc, char **argv, int resume) }; pthread_t *t_devs = NULL; pthread_t t_prog; - pthread_attr_t t_attr; struct scrub_file_record **past_scrubs = NULL; struct scrub_file_record *last_scrub = NULL; char *datafile = strdup(SCRUB_DATA_FILE); @@ -1221,14 +1220,6 @@ static int scrub_start(int argc, char **argv, int resume) goto out; } - ret = pthread_attr_init(&t_attr); - if (ret) { - ERR(!do_quiet, "ERROR: pthread_attr_init failed: %s\n", - strerror(ret)); - err = 1; - goto out; - } - for (i = 0; i < fi_args.num_devices; ++i) { devid = di_args[i].devid; ret = pthread_mutex_init(&sp[i].progress_mutex, NULL); @@ -1376,7 +1367,7 @@ static int scrub_start(int argc, char **argv, int resume) devid = di_args[i].devid; gettimeofday(&tv, NULL); sp[i].stats.t_start = tv.tv_sec; - ret = pthread_create(&t_devs[i], &t_attr, + ret = pthread_create(&t_devs[i], NULL, scrub_one_dev, &sp[i]); if (ret) { if (do_print) @@ -1394,7 +1385,7 @@ static int scrub_start(int argc, char **argv, int resume) spc.write_mutex = &spc_write_mutex; spc.shared_progress = sp; spc.fi = &fi_args; - ret = pthread_create(&t_prog, &t_attr, scrub_progress_cycle, &spc); + ret = pthread_create(&t_prog, NULL, scrub_progress_cycle, &spc); if (ret) { if (do_print) fprintf(stderr, "ERROR: creating progress thread " |