debuggers.hg
changeset 22858:73b3debb90cf
xl: Check domain existance when doing domain identifier lookups
[ Code formatting fixed up to conform to libxl style. -iwj ]
Signed-off-by: Gianni Tedesco <gianni.tedesco@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
[ Code formatting fixed up to conform to libxl style. -iwj ]
Signed-off-by: Gianni Tedesco <gianni.tedesco@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
author | Gianni Tedesco <gianni.tedesco@citrix.com> |
---|---|
date | Tue Jan 25 18:27:43 2011 +0000 (2011-01-25) |
parents | b457e2520074 |
children | f28ab5926896 |
files | tools/libxl/xl_cmdimpl.c |
line diff
1.1 --- a/tools/libxl/xl_cmdimpl.c Tue Jan 25 18:24:36 2011 +0000 1.2 +++ b/tools/libxl/xl_cmdimpl.c Tue Jan 25 18:27:43 2011 +0000 1.3 @@ -143,11 +143,25 @@ static int qualifier_to_id(const char *p 1.4 static int domain_qualifier_to_domid(const char *p, uint32_t *domid_r, 1.5 int *was_name_r) 1.6 { 1.7 - int was_name; 1.8 + libxl_dominfo dominfo; 1.9 + int was_name, rc; 1.10 1.11 was_name = qualifier_to_id(p, domid_r); 1.12 - if (was_name_r) *was_name_r = was_name; 1.13 - return was_name ? libxl_name_to_domid(&ctx, p, domid_r) : 0; 1.14 + if (was_name_r) 1.15 + *was_name_r = was_name; 1.16 + 1.17 + if (was_name) { 1.18 + rc = libxl_name_to_domid(&ctx, p, domid_r); 1.19 + if (rc) 1.20 + return rc; 1.21 + } else { 1.22 + rc = libxl_domain_info(&ctx, &dominfo, *domid_r); 1.23 + /* error only if domain does not exist */ 1.24 + if (rc == ERROR_INVAL) 1.25 + return rc; 1.26 + } 1.27 + 1.28 + return 0; 1.29 } 1.30 1.31 static int cpupool_qualifier_to_cpupoolid(const char *p, uint32_t *poolid_r,