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| author | Florian Weimer <fweimer@redhat.com> | 2017-03-02 14:44:28 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2017-03-02 14:44:28 +0100 |
| commit | 2d6ab5df3b675e96ee587ae6a8c2ce004c6b1ba9 (patch) | |
| tree | 1106f82144a37c4e26b4f004208b6a76d460eedd /manual/install.texi | |
| parent | 9090848d0607e93fb08a1d68d9f263846ee33f02 (diff) | |
| download | glibc-2d6ab5df3b675e96ee587ae6a8c2ce004c6b1ba9.tar.gz glibc-2d6ab5df3b675e96ee587ae6a8c2ce004c6b1ba9.tar.xz glibc-2d6ab5df3b675e96ee587ae6a8c2ce004c6b1ba9.zip | |
Document and fix --enable-bind-now [BZ #21015]
Diffstat (limited to 'manual/install.texi')
| -rw-r--r-- | manual/install.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/manual/install.texi b/manual/install.texi index 266add8ba9..3398cfab02 100644 --- a/manual/install.texi +++ b/manual/install.texi @@ -175,6 +175,12 @@ options to detect stack overruns. Only the dynamic linker and a small number of routines called directly from assembler are excluded from this protection. +@item --enable-bind-now +Disable lazy binding for installed shared objects. This provides +additional security hardening because it enables full RELRO and a +read-only global offset table (GOT), at the cost of slightly increased +program load times. + @pindex pt_chown @findex grantpt @item --enable-pt_chown |