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authorStefan Weil <sw@weilnetz.de>2015-02-28 19:09:41 +0100
committerMichael Tokarev <mjt@tls.msk.ru>2015-03-10 08:15:34 +0300
commit02942db7982541716131ca486ca0d59eae107553 (patch)
treeaa440d3d8553be3a39de3d609fa567be97b44a9c /migration
parent2a0457bbba10c208358e4e52642abeadd5f10c33 (diff)
downloadqemu-02942db7982541716131ca486ca0d59eae107553.zip
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migration: Fix coding style (whitespace issues)
* Remove trailing whitespace (fixes 9 errors from checkpatch.pl). One comment line was longer than 80 characters, so wrap it and fix a typo, too. * Replace tabs by blanks (fixes 1 error). Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'migration')
-rw-r--r--migration/rdma.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/migration/rdma.c b/migration/rdma.c
index 72810b7..42d443c 100644
--- a/migration/rdma.c
+++ b/migration/rdma.c
@@ -702,7 +702,7 @@ static void qemu_rdma_dump_id(const char *who, struct ibv_context *verbs)
verbs->device->ibdev_path,
port.link_layer,
(port.link_layer == IBV_LINK_LAYER_INFINIBAND) ? "Infiniband" :
- ((port.link_layer == IBV_LINK_LAYER_ETHERNET)
+ ((port.link_layer == IBV_LINK_LAYER_ETHERNET)
? "Ethernet" : "Unknown"));
}
@@ -737,7 +737,7 @@ static void qemu_rdma_dump_gid(const char *who, struct rdma_cm_id *id)
* and validate what time of hardware it is.
*
* Unfortunately, this puts the user in a fix:
- *
+ *
* If the source VM connects with an IPv4 address without knowing that the
* destination has bound to '[::]' the migration will unconditionally fail
* unless the management software is explicitly listening on the the IPv4
@@ -745,13 +745,13 @@ static void qemu_rdma_dump_gid(const char *who, struct rdma_cm_id *id)
*
* If the source VM connects with an IPv6 address, then we're OK because we can
* throw an error on the source (and similarly on the destination).
- *
+ *
* But in mixed environments, this will be broken for a while until it is fixed
* inside linux.
*
* We do provide a *tiny* bit of help in this function: We can list all of the
* devices in the system and check to see if all the devices are RoCE or
- * Infiniband.
+ * Infiniband.
*
* If we detect that we have a *pure* RoCE environment, then we can safely
* thrown an error even if the management software has specified '[::]' as the
@@ -770,17 +770,17 @@ static int qemu_rdma_broken_ipv6_kernel(Error **errp, struct ibv_context *verbs)
/* This bug only exists in linux, to our knowledge. */
#ifdef CONFIG_LINUX
- /*
+ /*
* Verbs are only NULL if management has bound to '[::]'.
- *
+ *
* Let's iterate through all the devices and see if there any pure IB
* devices (non-ethernet).
- *
+ *
* If not, then we can safely proceed with the migration.
* Otherwise, there are no guarantees until the bug is fixed in linux.
*/
if (!verbs) {
- int num_devices, x;
+ int num_devices, x;
struct ibv_device ** dev_list = ibv_get_device_list(&num_devices);
bool roce_found = false;
bool ib_found = false;
@@ -825,8 +825,8 @@ static int qemu_rdma_broken_ipv6_kernel(Error **errp, struct ibv_context *verbs)
/*
* If we have a verbs context, that means that some other than '[::]' was
- * used by the management software for binding. In which case we can actually
- * warn the user about a potential broken kernel;
+ * used by the management software for binding. In which case we can
+ * actually warn the user about a potentially broken kernel.
*/
/* IB ports start with 1, not 0 */