[Xen-changelog] [xen master] libxc: correct error message in xc_sr_common.c

[patchbot@xxxxxxx]

commit 8dca2fe393d7ef6fdffd0c9632cdd930a8f49abe
Author:     Juergen Gross <jgross@xxxxxxxx>
AuthorDate: Thu Aug 10 13:24:27 2017 +0200
Commit:     Wei Liu <wei.liu2@xxxxxxxxxx>
CommitDate: Tue Aug 15 15:45:43 2017 +0100

    libxc: correct error message in xc_sr_common.c
    
    When the record length for sending the p2m frames in a migration
    stream is too large, the issued error message is not very helpful:
    
    xc: Record (0x00000003, x86 PV P2M frames) length 0x8 exceeds max
        (0x800000): Internal error
    
    When printing the error use the size which was tested instead that of
    the record header length.
    
    Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
    Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
 tools/libxc/xc_sr_common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/libxc/xc_sr_common.c b/tools/libxc/xc_sr_common.c
index 48fa676..79b9c3e 100644
--- a/tools/libxc/xc_sr_common.c
+++ b/tools/libxc/xc_sr_common.c
@@ -71,8 +71,8 @@ int write_split_record(struct xc_sr_context *ctx, struct 
xc_sr_record *rec,
 
     if ( record_length > REC_LENGTH_MAX )
     {
-        ERROR("Record (0x%08x, %s) length %#x exceeds max (%#x)", rec->type,
-              rec_type_to_str(rec->type), rec->length, REC_LENGTH_MAX);
+        ERROR("Record (0x%08x, %s) length %#zx exceeds max (%#x)", rec->type,
+              rec_type_to_str(rec->type), record_length, REC_LENGTH_MAX);
         return -1;
     }
 
--
generated by git-patchbot for /home/xen/git/xen.git#master

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