[xen master] xen/arm: vpl011: Add a new console_open_log function in xenconsole

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[xen master] xen/arm: vpl011: Add a new console_open_log function in xenconsole

patchbot
commit b6cd2afdecf802030606b163c51d265d7febf4de
Author:     Bhupinder Thakur <[hidden email]>
AuthorDate: Wed Sep 27 11:43:28 2017 +0530
Commit:     Stefano Stabellini <[hidden email]>
CommitDate: Tue Oct 3 15:23:37 2017 -0700

    xen/arm: vpl011: Add a new console_open_log function in xenconsole
   
    This patch introduces a console_open_log console_cleanup function. This function
    opens the console log file.
   
    Signed-off-by: Bhupinder Thakur <[hidden email]>
    Reviewed-by: Stefano Stabellini <[hidden email]>
    Acked-by: Wei Liu <[hidden email]>
---
 tools/console/daemon/io.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/tools/console/daemon/io.c b/tools/console/daemon/io.c
index ff69e52..cfd7273 100644
--- a/tools/console/daemon/io.c
+++ b/tools/console/daemon/io.c
@@ -1038,6 +1038,15 @@ static void handle_hv_logs(xenevtchn_handle *xce_handle, bool force)
  (void)xenevtchn_unmask(xce_handle, port);
 }
 
+static void console_open_log(struct console *con)
+{
+ if (console_enabled(con)) {
+ if (con->log_fd != -1)
+ close(con->log_fd);
+ con->log_fd = create_console_log(con);
+ }
+}
+
 static void handle_log_reload(void)
 {
  if (log_guest) {
@@ -1045,9 +1054,7 @@ static void handle_log_reload(void)
  for (d = dom_head; d; d = d->next) {
  struct console *con = &d->console;
 
- if (con->log_fd != -1)
- close(con->log_fd);
- con->log_fd = create_console_log(con);
+ console_open_log(con);
  }
  }
 
--
generated by git-patchbot for /home/xen/git/xen.git#master

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