cstyle: Resolve C style issues

The vast majority of these changes are in Linux specific code.
They are the result of not having an automated style checker to
validate the code when it was originally written.  Others were
caused when the common code was slightly adjusted for Linux.

This patch contains no functional changes.  It only refreshes
the code to conform to style guide.

Everyone submitting patches for inclusion upstream should now
run 'make checkstyle' and resolve any warning prior to opening
a pull request.  The automated builders have been updated to
fail a build if when 'make checkstyle' detects an issue.

Signed-off-by: Brian Behlendorf <[email protected]>
Closes #1821

1 files changed, 9 insertions, 9 deletions

diff --git a/lib/libzpool/kernel.c b/lib/libzpool/kernel.c
index f994f8ee3..05bbd06cc 100644
--- a/lib/libzpool/kernel.c
+++ b/lib/libzpool/kernel.c
@@ -74,7 +74,7 @@ thread_init(void)
 	VERIFY3S(pthread_key_create(&kthread_key, NULL), ==, 0);
 
 	/* Create entry for primary kthread */
-	kt = umem_zalloc(sizeof(kthread_t), UMEM_NOFAIL);
+	kt = umem_zalloc(sizeof (kthread_t), UMEM_NOFAIL);
 	kt->t_tid = pthread_self();
 	kt->t_func = NULL;
 
@@ -93,7 +93,7 @@ thread_fini(void)
 	ASSERT(pthread_equal(kt->t_tid, pthread_self()));
 	ASSERT3P(kt->t_func, ==, NULL);
 
-	umem_free(kt, sizeof(kthread_t));
+	umem_free(kt, sizeof (kthread_t));
 
 	/* Wait for all threads to exit via thread_exit() */
 	VERIFY3S(pthread_mutex_lock(&kthread_lock), ==, 0);
@@ -117,7 +117,7 @@ zk_thread_current(void)
 
 	ASSERT3P(kt, !=, NULL);
 
-	return kt;
+	return (kt);
 }
 
 void *
@@ -137,12 +137,12 @@ zk_thread_helper(void *arg)
 	/* Unreachable, thread must exit with thread_exit() */
 	abort();
 
-	return NULL;
+	return (NULL);
 }
 
 kthread_t *
 zk_thread_create(caddr_t stk, size_t stksize, thread_func_t func, void *arg,
-	      size_t len, proc_t *pp, int state, pri_t pri, int detachstate)
+    size_t len, proc_t *pp, int state, pri_t pri, int detachstate)
 {
 	kthread_t *kt;
 	pthread_attr_t attr;
@@ -150,7 +150,7 @@ zk_thread_create(caddr_t stk, size_t stksize, thread_func_t func, void *arg,
 
 	ASSERT3S(state & ~TS_RUN, ==, 0);
 
-	kt = umem_zalloc(sizeof(kthread_t), UMEM_NOFAIL);
+	kt = umem_zalloc(sizeof (kthread_t), UMEM_NOFAIL);
 	kt->t_func = func;
 	kt->t_arg = arg;
 
@@ -188,7 +188,7 @@ zk_thread_create(caddr_t stk, size_t stksize, thread_func_t func, void *arg,
 
 	VERIFY3S(pthread_attr_destroy(&attr), ==, 0);
 
-	return kt;
+	return (kt);
 }
 
 void
@@ -198,7 +198,7 @@ zk_thread_exit(void)
 
 	ASSERT(pthread_equal(kt->t_tid, pthread_self()));
 
-	umem_free(kt, sizeof(kthread_t));
+	umem_free(kt, sizeof (kthread_t));
 
 	pthread_mutex_lock(&kthread_lock);
 	kthread_nr--;
@@ -737,7 +737,7 @@ vn_rdwr(int uio, vnode_t *vp, void *addr, ssize_t len, offset_t offset,
 		 * (memory or disk) due to O_DIRECT, so we abort() in order to
 		 * catch the offender.
 		 */
-		 abort();
+		abort();
 	}
 #endif
 	if (rc == -1)