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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-12-28 10:27:06 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-12-28 10:28:22 +0100 |
| commit | ae49f218daca0b7cab27764da4081e6509bc7345 (patch) | |
| tree | fef5fa1b87b9bc540c84690c3128c252651f6f34 /hurd/dtable.c | |
| parent | 2ce0481d26066b7d4e2c950da555a7ca20e313fb (diff) | |
| download | glibc-ae49f218daca0b7cab27764da4081e6509bc7345.zip glibc-ae49f218daca0b7cab27764da4081e6509bc7345.tar.gz glibc-ae49f218daca0b7cab27764da4081e6509bc7345.tar.bz2 | |
hurd: Fix static-PIE startup
hurd initialization stages use RUN_HOOK to run various initialization
functions. That is however using absolute addresses which need to be
relocated, which is done later by csu. We can however easily make the
linker compute relative addresses which thus don't need a relocation.
The new SET_RELHOOK and RUN_RELHOOK macros implement this.
Diffstat (limited to 'hurd/dtable.c')
| -rw-r--r-- | hurd/dtable.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/hurd/dtable.c b/hurd/dtable.c index bbd3bfc..4f081f0 100644 --- a/hurd/dtable.c +++ b/hurd/dtable.c @@ -36,7 +36,7 @@ DEFINE_HOOK (_hurd_fd_subinit, (void)); /* Initialize the file descriptor table at startup. */ -static void +static void attribute_used_retain init_dtable (void) { int i; @@ -91,12 +91,10 @@ init_dtable (void) /* Run things that want to run after the file descriptor table is initialized. */ - RUN_HOOK (_hurd_fd_subinit, ()); - - (void) &init_dtable; /* Avoid "defined but not used" warning. */ + RUN_RELHOOK (_hurd_fd_subinit, ()); } -text_set_element (_hurd_subinit, init_dtable); +SET_RELHOOK (_hurd_subinit, init_dtable); /* XXX when the linker supports it, the following functions should all be elsewhere and just have text_set_elements here. */ |