diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-04-22 01:39:30 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-04-22 01:39:30 +0200 |
| commit | b3ce5a3c91841e29e2fd87f89cbdfda4cc843c39 (patch) | |
| tree | 78e042997423830d220f08391e7578f4d4ce3960 | |
| parent | 18c12b7a38f32b8f5d0bbf291268f79041bc89c0 (diff) | |
exec: document why mask code is currently commented
| -rw-r--r-- | exec/exec.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/exec/exec.c b/exec/exec.c index b03c7fdb..cf90a08a 100644 --- a/exec/exec.c +++ b/exec/exec.c @@ -81,6 +81,11 @@ load_section (void *section, struct execdata *u) addr += u->info.elf.loadbase; else #if 0 + /* XXX: gnumach currently does not support high bits set in mask to prevent + * loading at high addresses. + * Instead, in rtld we prevent mappings there through a huge mapping done by + * fmh(). + */ switch (elf_machine) { case EM_386: |