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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-01-13 17:58:00 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-02-10 09:16:12 -0300
commit6628c742b2c16e785d3c884d9deeda5adb30ca12 (patch)
tree493580e40aef171896584e1d3d32bbe14c15140b /include/link.h
parent8c8510ab2790039e58995ef3a22309582413d3ff (diff)
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elf: Remove prelink support
Prelinked binaries and libraries still work, the dynamic tags
DT_GNU_PRELINKED, DT_GNU_LIBLIST, DT_GNU_CONFLICT just ignored
(meaning the process is reallocated as default).

The loader environment variable TRACE_PRELINKING is also removed,
since it used solely on prelink.

Checked on x86_64-linux-gnu, i686-linux-gnu, and aarch64-linux-gnu.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Diffstat (limited to 'include/link.h')
-rw-r--r--include/link.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/include/link.h b/include/link.h
index bef2820b40..03db14c7b0 100644
--- a/include/link.h
+++ b/include/link.h
@@ -203,10 +203,6 @@ struct link_map
     unsigned int l_contiguous:1; /* Nonzero if inter-segment holes are
 				    mprotected or if no holes are present at
 				    all.  */
-    unsigned int l_symbolic_in_local_scope:1; /* Nonzero if l_local_scope
-						 during LD_TRACE_PRELINKING=1
-						 contains any DT_SYMBOLIC
-						 libraries.  */
     unsigned int l_free_initfini:1; /* Nonzero if l_initfini can be
 				       freed, ie. not allocated with
 				       the dummy malloc in ld.so.  */