Support AT_USRSTACKBASE and AT_USRSTACKLIM.

FreeBSD's kernel has recently added two new ELF auxiliary vector
entries to describe the location of the user stack for the initial
thread in a process.

This change displays the proper name and description of these entries
in 'info auxv'.
This commit is contained in:
John Baldwin
2022-09-23 15:36:10 -07:00
parent eb668e5003
commit 4f60f82104
2 changed files with 4 additions and 0 deletions

View File

@ -1405,6 +1405,8 @@
#define AT_FREEBSD_PS_STRINGS 32 /* struct ps_strings. */
#define AT_FREEBSD_FXRNG 33 /* Pointer to root RNG seed version. */
#define AT_FREEBSD_KPRELOAD 34 /* Base of vdso. */
#define AT_FREEBSD_USRSTACKBASE 35 /* Top of user stack. */
#define AT_FREEBSD_USRSTACKLIM 36 /* Grow limit of user stack. */
#define AT_SUN_UID 2000 /* Effective user ID. */
#define AT_SUN_RUID 2001 /* Real user ID. */