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| author | Karel Zak <kzak@redhat.com> | 2025-05-20 20:08:09 +0200 |
|---|---|---|
| committer | Karel Zak <kzak@redhat.com> | 2025-05-20 20:08:09 +0200 |
| commit | 78914c80540663e666841713b3a3ef7ae5396e05 (patch) | |
| tree | f41bd2bfb2f7792131d861d4ff2f1c8c308a62f4 /include/debug.h | |
| parent | f8d41ab00438a85cc955b9b2004f3034b8fa6029 (diff) | |
| download | util-linux-78914c80540663e666841713b3a3ef7ae5396e05.tar.gz | |
treewide: improve getauxval(AT_SECURE) usage
Let's enhance portability and readability slightly.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'include/debug.h')
| -rw-r--r-- | include/debug.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/debug.h b/include/debug.h index a59de3442b..b6c0e1a92a 100644 --- a/include/debug.h +++ b/include/debug.h @@ -36,7 +36,8 @@ #include <stdarg.h> #include <string.h> -#include <sys/auxv.h> // for getauxval() + +#include "c.h" struct ul_debug_maskname { const char *name; @@ -90,7 +91,7 @@ struct ul_debug_maskname { } else \ lib ## _debug_mask = mask; \ if (lib ## _debug_mask) { \ - if (getauxval(AT_SECURE)) { \ + if (is_privileged_execution()) { \ lib ## _debug_mask |= __UL_DEBUG_FL_NOADDR; \ fprintf(stderr, "%d: %s: don't print memory addresses (SUID executable).\n", getpid(), # lib); \ } \ |