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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-07-22 17:10:57 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-12-28 08:40:38 -0300 |
| commit | 0b98a8748759e88b58927882a8714109abe0a2d6 (patch) | |
| tree | eadfe6e15cfb23f76e952ea1c8fb4049c33564b9 /elf/dl-audit.c | |
| parent | cda4f265c65fb6c4ce38ca1cf0a7e527c5e77cd5 (diff) | |
| download | glibc-0b98a8748759e88b58927882a8714109abe0a2d6.zip glibc-0b98a8748759e88b58927882a8714109abe0a2d6.tar.gz glibc-0b98a8748759e88b58927882a8714109abe0a2d6.tar.bz2 | |
elf: Add _dl_audit_preinit
It consolidates the code required to call la_preinit audit
callback.
Checked on x86_64-linux-gnu, i686-linux-gnu, and aarch64-linux-gnu.
Reviewed-by: Florian Weimer <fweimer@redhat.com>
Diffstat (limited to 'elf/dl-audit.c')
| -rw-r--r-- | elf/dl-audit.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/elf/dl-audit.c b/elf/dl-audit.c index a21530f..0b6fac8 100644 --- a/elf/dl-audit.c +++ b/elf/dl-audit.c @@ -109,6 +109,21 @@ _dl_audit_objclose (struct link_map *l) } void +_dl_audit_preinit (struct link_map *l) +{ + if (__glibc_likely (GLRO(dl_naudit) == 0)) + return; + + struct audit_ifaces *afct = GLRO(dl_audit); + for (unsigned int cnt = 0; cnt < GLRO(dl_naudit); ++cnt) + { + if (afct->preinit != NULL) + afct->preinit (&link_map_audit_state (l, cnt)->cookie); + afct = afct->next; + } +} + +void _dl_audit_symbind_alt (struct link_map *l, const ElfW(Sym) *ref, void **value, lookup_t result) { |