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authorSiddhesh Poyarekar <siddhesh@sourceware.org>2021-07-22 18:38:06 +0530
committerSiddhesh Poyarekar <siddhesh@sourceware.org>2021-07-22 18:38:06 +0530
commit9dad716d4d2993f50b165747781244bd7c43bc95 (patch)
treebdd9025b5b9871f75239f7a3f6e86f4c0401eafb /sysdeps/unix/sysv/linux/ia64
parentcc35896ea3e4532919ec81b17f36299117debe79 (diff)
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mtrace: Wean away from malloc hooks
Wean mtrace away from the malloc hooks and move them into the debug DSO. Split the API away from the implementation so that we can add the API to libc.so as well as libc_malloc_debug.so, with the libc implementations being empty. Update localplt data since memalign no longer has any callers after this change. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sysdeps/unix/sysv/linux/ia64')
-rw-r--r--sysdeps/unix/sysv/linux/ia64/libc_malloc_debug.abilist2
-rw-r--r--sysdeps/unix/sysv/linux/ia64/localplt.data1
2 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/ia64/libc_malloc_debug.abilist b/sysdeps/unix/sysv/linux/ia64/libc_malloc_debug.abilist
index bc8a2be276..ee940be29a 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc_malloc_debug.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc_malloc_debug.abilist
@@ -11,6 +11,8 @@ GLIBC_2.2 mcheck_check_all F
GLIBC_2.2 mcheck_pedantic F
GLIBC_2.2 memalign F
GLIBC_2.2 mprobe F
+GLIBC_2.2 mtrace F
+GLIBC_2.2 muntrace F
GLIBC_2.2 posix_memalign F
GLIBC_2.2 pvalloc F
GLIBC_2.2 realloc F
diff --git a/sysdeps/unix/sysv/linux/ia64/localplt.data b/sysdeps/unix/sysv/linux/ia64/localplt.data
index 1c566a503e..174fb88128 100644
--- a/sysdeps/unix/sysv/linux/ia64/localplt.data
+++ b/sysdeps/unix/sysv/linux/ia64/localplt.data
@@ -1,7 +1,6 @@
libc.so: calloc
libc.so: free
libc.so: malloc
-libc.so: memalign
libc.so: realloc
libm.so: matherr
libm.so: matherrf