Re: [Xen-devel] [PATCH XEN v4 17/23] tools/libs: Clean up hard tabs.

[Wei Liu]

On Wed, Oct 21, 2015 at 04:23:24PM +0100, Ian Campbell wrote:
> These were wrong in the context of libxc before this code was
> extracted, clean them up.
> 
> Also add some emacs magic blocks
> 
> Signed-off-by: Ian Campbell 

Acked-by: Wei Liu 

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[Xen-devel] [PATCH XEN v4 17/23] tools/libs: Clean up hard tabs.

[Ian Campbell]

These were wrong in the context of libxc before this code was
extracted, clean them up.

Also add some emacs magic blocks

Signed-off-by: Ian Campbell 
---
 tools/libs/call/buffer.c  |  4 ++--
 tools/libs/call/core.c|  2 +-
 tools/libs/call/minios.c  |  4 ++--
 tools/libs/evtchn/minios.c| 28 ++--
 tools/libs/evtchn/netbsd.c| 12 ++--
 tools/libs/foreignmemory/freebsd.c|  2 +-
 tools/libs/foreignmemory/minios.c |  6 +++---
 tools/libs/foreignmemory/netbsd.c | 12 +++-
 tools/libs/foreignmemory/private.h|  2 +-
 tools/libs/foreignmemory/solaris.c| 13 +++--
 tools/libs/gnttab/include/xengnttab.h |  4 ++--
 tools/libs/gnttab/linux.c |  6 +++---
 tools/libs/toollog/xtl_logger_stdio.c |  2 +-
 13 files changed, 58 insertions(+), 39 deletions(-)

diff --git a/tools/libs/call/buffer.c b/tools/libs/call/buffer.c
index fbbd7ff..da27135 100644
--- a/tools/libs/call/buffer.c
+++ b/tools/libs/call/buffer.c
@@ -20,7 +20,7 @@
 #include "private.h"
 
 #define DBGPRINTF(_m...) \
-   xtl_log(xcall->logger, XTL_DEBUG, -1, "xencall:buffer", _m)
+xtl_log(xcall->logger, XTL_DEBUG, -1, "xencall:buffer", _m)
 
 #define ROUNDUP(_x,_w) (((unsigned long)(_x)+(1UL<<(_w))-1) & ~((1UL<<(_w))-1))
 
@@ -86,7 +86,7 @@ static int cache_free(xencall_handle *xcall, void *p, int 
nr_pages)
 xcall->buffer_current_allocations--;
 
 if ( nr_pages == 1 &&
-xcall->buffer_cache_nr < BUFFER_CACHE_SIZE )
+ xcall->buffer_cache_nr < BUFFER_CACHE_SIZE )
 {
 xcall->buffer_cache[xcall->buffer_cache_nr++] = p;
 rc = 1;
diff --git a/tools/libs/call/core.c b/tools/libs/call/core.c
index 83f8ddb..c570592 100644
--- a/tools/libs/call/core.c
+++ b/tools/libs/call/core.c
@@ -19,7 +19,7 @@
 
 xencall_handle *xencall_open(xentoollog_logger *logger, unsigned open_flags)
 {
-   xencall_handle *xcall = malloc(sizeof(*xcall));
+xencall_handle *xcall = malloc(sizeof(*xcall));
 int rc;
 
 if (!xcall) return NULL;
diff --git a/tools/libs/call/minios.c b/tools/libs/call/minios.c
index 1cdc073..524fa04 100644
--- a/tools/libs/call/minios.c
+++ b/tools/libs/call/minios.c
@@ -50,8 +50,8 @@ int osdep_hypercall(xencall_handle *xcall, 
privcmd_hypercall_t *hypercall)
 ret = HYPERVISOR_multicall(, 1);
 
 if (ret < 0) {
-   errno = -ret;
-   return -1;
+errno = -ret;
+return -1;
 }
 if ((long) call.result < 0) {
 errno = - (long) call.result;
diff --git a/tools/libs/evtchn/minios.c b/tools/libs/evtchn/minios.c
index b839cd0..b4b5f14 100644
--- a/tools/libs/evtchn/minios.c
+++ b/tools/libs/evtchn/minios.c
@@ -103,8 +103,8 @@ int xenevtchn_notify(xenevtchn_handle *xce, evtchn_port_t 
port)
 ret = notify_remote_via_evtchn(port);
 
 if (ret < 0) {
-   errno = -ret;
-   ret = -1;
+errno = -ret;
+ret = -1;
 }
 return ret;
 }
@@ -138,16 +138,16 @@ evtchn_port_or_error_t 
xenevtchn_bind_unbound_port(xenevtchn_handle *xce, int do
 assert(get_current() == main_thread);
 port_info = port_alloc(fd);
 if (port_info == NULL)
-   return -1;
+return -1;
 
 printf("xenevtchn_bind_unbound_port(%d)", domid);
 ret = evtchn_alloc_unbound(domid, evtchn_handler, (void*)(intptr_t)fd, 
);
 printf(" = %d\n", ret);
 
 if (ret < 0) {
-   port_dealloc(port_info);
-   errno = -ret;
-   return -1;
+port_dealloc(port_info);
+errno = -ret;
+return -1;
 }
 port_info->bound = 1;
 port_info->port = port;
@@ -166,16 +166,16 @@ evtchn_port_or_error_t 
xenevtchn_bind_interdomain(xenevtchn_handle *xce, int dom
 assert(get_current() == main_thread);
 port_info = port_alloc(fd);
 if (port_info == NULL)
-   return -1;
+return -1;
 
 printf("xenevtchn_bind_interdomain(%d, %"PRId32")", domid, remote_port);
 ret = evtchn_bind_interdomain(domid, remote_port, evtchn_handler, 
(void*)(intptr_t)fd, _port);
 printf(" = %d\n", ret);
 
 if (ret < 0) {
-   port_dealloc(port_info);
-   errno = -ret;
-   return -1;
+port_dealloc(port_info);
+errno = -ret;
+return -1;
 }
 port_info->bound = 1;
 port_info->port = local_port;
@@ -208,15 +208,15 @@ evtchn_port_or_error_t 
xenevtchn_bind_virq(xenevtchn_handle *xce, unsigned int v
 assert(get_current() == main_thread);
 port_info = port_alloc(fd);
 if (port_info == NULL)
-   return -1;
+return -1;
 
 printf("xenevtchn_bind_virq(%d)", virq);
 port = bind_virq(virq, evtchn_handler, (void*)(intptr_t)fd);
 
 if (port < 0) {
-   port_dealloc(port_info);
-   errno = -port;
-   return -1;
+port_dealloc(port_info);
+errno = -port;
+return -1;
 }
 port_info->bound = 1;
 port_info->port = port;
diff --git