summaryrefslogtreecommitdiff
path: root/ldso
diff options
context:
space:
mode:
Diffstat (limited to 'ldso')
-rw-r--r--ldso/include/dl-hash.h2
-rw-r--r--ldso/ldso/dl-elf.c1
-rw-r--r--ldso/ldso/ldso.c8
-rw-r--r--ldso/libdl/libdl.c4
4 files changed, 8 insertions, 7 deletions
diff --git a/ldso/include/dl-hash.h b/ldso/include/dl-hash.h
index d6282bb0c..bdb999aff 100644
--- a/ldso/include/dl-hash.h
+++ b/ldso/include/dl-hash.h
@@ -153,7 +153,7 @@ struct elf_resolve {
#define JMP_RELOCS_DONE 0x000002
#define INIT_FUNCS_CALLED 0x000004
#define FINI_FUNCS_CALLED 0x000008
-#define DL_OPENED 0x000010
+#define DL_OPENED2 0x000010
#define DL_RESERVED 0x000020
extern struct dyn_elf * _dl_symbol_tables;
diff --git a/ldso/ldso/dl-elf.c b/ldso/ldso/dl-elf.c
index 04e8c60a4..8f71aeb05 100644
--- a/ldso/ldso/dl-elf.c
+++ b/ldso/ldso/dl-elf.c
@@ -546,6 +546,7 @@ struct elf_resolve *_dl_load_elf_shared_library(unsigned int rflags,
if (tpnt->st_dev == st.st_dev && tpnt->st_ino == st.st_ino) {
/* Already loaded */
tpnt->usage_count++;
+ tpnt->init_flag |= DL_OPENED2;
_dl_close(infile);
return tpnt;
}
diff --git a/ldso/ldso/ldso.c b/ldso/ldso/ldso.c
index 7bb6a349b..4e8a49ef5 100644
--- a/ldso/ldso/ldso.c
+++ b/ldso/ldso/ldso.c
@@ -905,7 +905,7 @@ of this helper program; chances are you did not intend to run this program.\n\
#ifdef __LDSO_LDD_SUPPORT__
if (trace_loaded_objects && !_dl_trace_prelink &&
- tpnt1->usage_count == 1) {
+ !(tpnt1->init_flag & DL_OPENED2)) {
/* This is a real hack to make
* ldd not print the library
* itself when run on a
@@ -997,7 +997,7 @@ of this helper program; chances are you did not intend to run this program.\n\
# ifdef __LDSO_LDD_SUPPORT__
if (trace_loaded_objects && !_dl_trace_prelink &&
- tpnt1->usage_count == 1) {
+ !(tpnt1->init_flag & DL_OPENED2)) {
_dl_dprintf(1, "\t%s => %s (%x)\n",
cp2, tpnt1->libname,
DL_LOADADDR_BASE(tpnt1->loadaddr));
@@ -1034,6 +1034,8 @@ of this helper program; chances are you did not intend to run this program.\n\
/* Insert the ld.so only once */
ldso_tpnt = add_ldso(tpnt, load_addr,
ldso_mapaddr, auxvt, rpnt);
+ } else {
+ ldso_tpnt->init_flag |= DL_OPENED2;
}
ldso_tpnt->usage_count++;
tpnt1 = ldso_tpnt;
@@ -1064,7 +1066,7 @@ of this helper program; chances are you did not intend to run this program.\n\
#ifdef __LDSO_LDD_SUPPORT__
if (trace_loaded_objects && !_dl_trace_prelink &&
- tpnt1->usage_count == 1) {
+ !(tpnt1->init_flag & DL_OPENED2)) {
_dl_dprintf(1, "\t%s => %s (%x)\n",
lpntstr, tpnt1->libname,
DL_LOADADDR_BASE(tpnt1->loadaddr));
diff --git a/ldso/libdl/libdl.c b/ldso/libdl/libdl.c
index 42a09a8bb..489c78759 100644
--- a/ldso/libdl/libdl.c
+++ b/ldso/libdl/libdl.c
@@ -396,7 +396,7 @@ static void *do_dlopen(const char *libname, int flag, ElfW(Addr) from)
dyn_chain->next_handle = _dl_handles;
_dl_handles = dyn_ptr = dyn_chain;
- if (tpnt->usage_count > 1) {
+ if (tpnt->init_flag & DL_OPENED2) {
_dl_if_debug_print("Lib: %s already opened\n", libname);
/* see if there is a handle from a earlier dlopen */
for (handle = _dl_handles->next_handle; handle; handle = handle->next_handle) {
@@ -412,8 +412,6 @@ static void *do_dlopen(const char *libname, int flag, ElfW(Addr) from)
return dyn_chain;
}
- tpnt->init_flag |= DL_OPENED;
-
_dl_if_debug_print("Looking for needed libraries\n");
nlist = 0;
runp = alloca(sizeof(*runp));