ld.so: Remove __libc_memalign

It is no longer needed since commit 6c444ad6e953dbdf9c7be065308a0a777
(elf: Do not use memalign for TCB/TLS blocks allocation [BZ #17730]).
Applications do not link against ld.so and will use the definition in
libc.so, so there is no ABI impact.

1 files changed, 3 insertions, 4 deletions

diff --git a/sysdeps/unix/sysv/linux/alpha/localplt.data b/sysdeps/unix/sysv/linux/alpha/localplt.data
index 298439365f..cca17f1e34 100644
--- a/sysdeps/unix/sysv/linux/alpha/localplt.data
+++ b/sysdeps/unix/sysv/linux/alpha/localplt.data
@@ -24,11 +24,10 @@ libm.so: matherr
 # We used to offer inline functions that used this, so it must be exported.
 # Ought to reorg things such that carg isn't thus forced to use a plt.
 libm.so: __atan2
-# The dynamic loader needs __tls_get_addr for TLS, and uses __libc_memalign
-# internally to allocate aligned TLS storage. The other malloc family of
-# functions are expected to allow user symbol interposition.
+# The dynamic loader needs __tls_get_addr for TLS.
 ld.so: __tls_get_addr ?
-ld.so: __libc_memalign + RELA R_ALPHA_GLOB_DAT
+# The main malloc is interposed into the dynamic linker, for
+# allocations after the initial link (when dlopen is used).
 ld.so: malloc + RELA R_ALPHA_GLOB_DAT
 ld.so: calloc + RELA R_ALPHA_GLOB_DAT
 ld.so: realloc + RELA R_ALPHA_GLOB_DAT