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author | Samuel Mendoza-Jonas <sam@mendozajonas.com> | 2017-03-23 17:41:28 +1100 |
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committer | Samuel Mendoza-Jonas <sam@mendozajonas.com> | 2017-07-11 14:32:17 +1000 |
commit | 417265c68731537deeed22a3a3530cd6dd986513 (patch) | |
tree | 670d46ca2802a90b966fbb84b5932e5134497157 /discover/sysinfo.c | |
parent | f03763aec302d379fe9f7494af136a215e57ab16 (diff) | |
download | talos-petitboot-417265c68731537deeed22a3a3530cd6dd986513.tar.gz talos-petitboot-417265c68731537deeed22a3a3530cd6dd986513.zip |
discover/sysinfo: Add system_info_reinit()
Currently over reinit events the system info is not affected. However
network and block device information can change over reinit, so clear
this information.
Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com>
Diffstat (limited to 'discover/sysinfo.c')
-rw-r--r-- | discover/sysinfo.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/discover/sysinfo.c b/discover/sysinfo.c index 0ac29c1..e8e6d52 100644 --- a/discover/sysinfo.c +++ b/discover/sysinfo.c @@ -139,3 +139,21 @@ void system_info_init(struct discover_server *s) sysinfo = talloc_zero(server, struct system_info); platform_get_sysinfo(sysinfo); } + +/* Only reset device information. Platform information is static */ +void system_info_reinit(void) +{ + unsigned int i; + + for (i = 0; i < sysinfo->n_blockdevs; i++) + talloc_free(sysinfo->blockdevs[i]); + talloc_free(sysinfo->blockdevs); + sysinfo->blockdevs = NULL; + sysinfo->n_blockdevs = 0; + + for (i = 0; i < sysinfo->n_interfaces; i++) + talloc_free(sysinfo->interfaces[i]); + talloc_free(sysinfo->interfaces); + sysinfo->interfaces = NULL; + sysinfo->n_interfaces = 0; +} |