pxcloud/spice
5
0
Fork 0
mirror of https://gitlab.uni-freiburg.de/opensourcevdi/spice synced 2025-12-31 20:04:09 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

stat-file: Use proper macro for container computation

Browse Source 
This is currently more style patch as the "value" field is the
first field of SpiceStatNode structure, so has offset 0. However
to compute the containing structure it better to use the proper
macro to avoid confusion.
If the offset won't be 0 the subtraction would compute the
wrong pointer as the offset is expressed in bytes but the
element size are uint64_t.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
This commit is contained in:
Frediano Ziglio 2019-08-15 13:31:58 +01:00
parent 85461f59cc
commit 80bb7eb774
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
server/stat-file.c
View File

@ -233,6 +233,6 @@ void stat_file_remove_node(RedStatFile *stat_file, StatNodeRef ref)
void stat_file_remove_counter(RedStatFile *stat_file, uint64_t *counter)
{
stat_file_remove(stat_file, (SpiceStatNode *)(counter - SPICE_OFFSETOF(SpiceStatNode, value)));
stat_file_remove(stat_file, SPICE_CONTAINEROF(counter, SpiceStatNode, value));
}
#endif