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cstyle: Resolve C style issues

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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 <behlendorf1@llnl.gov>
Closes #1821
This commit is contained in:
Michael Kjorling
2013-11-01 20:26:11 +01:00
committed by Brian Behlendorf
parent 8ffef572ed
commit d1d7e2689d
165 changed files with 2120 additions and 1936 deletions
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module/zfs/vdev_queue.c
+16 -14
View File
@@ -500,8 +500,10 @@ vdev_queue_aggregate(vdev_queue_t *vq, zio_t *zio)
if (zio->io_flags & ZIO_FLAG_DONT_AGGREGATE)
return (NULL);
/* Prevent users from setting the zfs_vdev_aggregation_limit
* tuning larger than SPA_MAXBLOCKSIZE. */
/*
* Prevent users from setting the zfs_vdev_aggregation_limit
* tuning larger than SPA_MAXBLOCKSIZE.
*/
zfs_vdev_aggregation_limit =
MIN(zfs_vdev_aggregation_limit, SPA_MAXBLOCKSIZE);
@@ -676,11 +678,11 @@ again:
* For FIFO queues (sync), issue the i/o with the lowest timestamp.
*/
vqc = &vq->vq_class[p];
search = zio_buf_alloc(sizeof(*search));
search = zio_buf_alloc(sizeof (*search));
search->io_timestamp = 0;
search->io_offset = vq->vq_last_offset + 1;
VERIFY3P(avl_find(&vqc->vqc_queued_tree, search, &idx), ==, NULL);
zio_buf_free(search, sizeof(*search));
zio_buf_free(search, sizeof (*search));
zio = avl_nearest(&vqc->vqc_queued_tree, idx, AVL_AFTER);
if (zio == NULL)
zio = avl_first(&vqc->vqc_queued_tree);
@@ -802,27 +804,27 @@ MODULE_PARM_DESC(zfs_vdev_max_active, "Maximum number of active I/Os per vdev");
module_param(zfs_vdev_async_write_active_max_dirty_percent, int, 0644);
MODULE_PARM_DESC(zfs_vdev_async_write_active_max_dirty_percent,
"Async write concurrency max threshold");
"Async write concurrency max threshold");
module_param(zfs_vdev_async_write_active_min_dirty_percent, int, 0644);
MODULE_PARM_DESC(zfs_vdev_async_write_active_min_dirty_percent,
"Async write concurrency min threshold");
"Async write concurrency min threshold");
module_param(zfs_vdev_async_read_max_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_async_read_max_active,
"Max active async read I/Os per vdev");
"Max active async read I/Os per vdev");
module_param(zfs_vdev_async_read_min_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_async_read_min_active,
"Min active async read I/Os per vdev");
"Min active async read I/Os per vdev");
module_param(zfs_vdev_async_write_max_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_async_write_max_active,
"Max active async write I/Os per vdev");
"Max active async write I/Os per vdev");
module_param(zfs_vdev_async_write_min_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_async_write_min_active,
"Min active async write I/Os per vdev");
"Min active async write I/Os per vdev");
module_param(zfs_vdev_scrub_max_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_scrub_max_active, "Max active scrub I/Os per vdev");
@@ -832,17 +834,17 @@ MODULE_PARM_DESC(zfs_vdev_scrub_min_active, "Min active scrub I/Os per vdev");
module_param(zfs_vdev_sync_read_max_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_sync_read_max_active,
"Max active sync read I/Os per vdev");
"Max active sync read I/Os per vdev");
module_param(zfs_vdev_sync_read_min_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_sync_read_min_active,
"Min active sync read I/Os per vdev");
"Min active sync read I/Os per vdev");
module_param(zfs_vdev_sync_write_max_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_sync_write_max_active,
"Max active sync write I/Os per vdev");
"Max active sync write I/Os per vdev");
module_param(zfs_vdev_sync_write_min_active, int, 0644);
MODULE_PARM_DESC(zfs_vdev_sync_write_min_active,
"Min active sync write I/Osper vdev");
"Min active sync write I/Osper vdev");
#endif