lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-08-05 19:35:52 +03:00
Code Activity

resolv: Track single-request fallback via _res._flags (bug 31476)

Browse Source 
This avoids changing _res.options, which inteferes with change
detection as part of automatic reloading of /etc/resolv.conf.

Reviewed-by: DJ Delorie <dj@redhat.com>
This commit is contained in:
Florian Weimer
2024-06-13 18:56:30 +02:00
parent 29807a271e
commit 868ab8923a
2 changed files with 9 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
resolv/resolv-internal.h
View File

@@ -26,6 +26,8 @@
#define RES_F_VC 0x00000001 /* Socket is TCP. */
#define RES_F_CONN 0x00000002 /* Socket is connected. */
#define RES_F_EDNS0ERR 0x00000004 /* EDNS0 caused errors. */
#define RES_F_SNGLKUP 0x00200000 /* Private version of RES_SNGLKUP. */
#define RES_F_SNGLKUPREOP 0x00400000 /* Private version of RES_SNGLKUPREOP. */
/* The structure HEADER is normally aligned on a word boundary. In
some code, we need to access this structure when it may be aligned