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| author | Zhouyang Jia <jiazhouyang09@gmail.com> | 2018-06-16 08:14:37 +0800 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2018-06-19 14:54:49 +0200 |
| commit | 7c63ca24c878e0051c91904b72174029320ef4bd (patch) | |
| tree | 682bc15c1230921719e5480301f82adae381c9cf /drivers/xen/privcmd.h | |
| parent | 93efbd39870474cc536b9caf4a6efeb03b0bc56f (diff) | |
| download | linux-7c63ca24c878e0051c91904b72174029320ef4bd.tar.bz2 | |
xen/scsiback: add error handling for xenbus_printf
When xenbus_printf fails, the lack of error-handling code may
cause unexpected results.
This patch adds error-handling code after calling xenbus_printf.
Signed-off-by: Zhouyang Jia <jiazhouyang09@gmail.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/xen/privcmd.h')
0 files changed, 0 insertions, 0 deletions