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authorSverker Eriksson <[email protected]>2012-08-15 21:05:38 +0200
committerSverker Eriksson <[email protected]>2012-08-15 21:05:38 +0200
commitcd20b76c9acc276c57e5892aa3968fdb359816b9 (patch)
tree2f073d3fd44b243ea1828e2299e6391f38ba54db
parent8864e40bf063c41a8cda1c9770267ce7f946e4a8 (diff)
parent68e0078eb58803dc4a7e0bfd801f32c2c92b7f26 (diff)
downloadotp-cd20b76c9acc276c57e5892aa3968fdb359816b9.tar.gz
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Merge branch 'maint'
-rw-r--r--erts/emulator/beam/erl_db_util.c4
-rw-r--r--erts/emulator/beam/external.c2
-rw-r--r--lib/stdlib/test/ets_SUITE.erl16
3 files changed, 20 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_db_util.c b/erts/emulator/beam/erl_db_util.c
index c2f6cfa933..1aa0cb4552 100644
--- a/erts/emulator/beam/erl_db_util.c
+++ b/erts/emulator/beam/erl_db_util.c
@@ -2995,7 +2995,7 @@ Eterm db_copy_from_comp(DbTableCommon* tb, DbTerm* bp, Eterm** hpp,
}
ASSERT((*hpp - hp) <= bp->size);
#ifdef DEBUG_CLONE
- ASSERT(eq_rel(make_tuple(hp),make_tuple(bp->debug_clone),bp->debug_clone));
+ ASSERT(eq_rel(make_tuple(hp),NULL,make_tuple(bp->debug_clone),bp->debug_clone));
#endif
return make_tuple(hp);
}
@@ -3018,7 +3018,7 @@ Eterm db_copy_element_from_ets(DbTableCommon* tb, Process* p,
hp += extra;
HRelease(p, endp, hp);
#ifdef DEBUG_CLONE
- ASSERT(eq_rel(copy, obj->debug_clone[pos], obj->debug_clone));
+ ASSERT(eq_rel(copy, NULL, obj->debug_clone[pos], obj->debug_clone));
#endif
return copy;
}
diff --git a/erts/emulator/beam/external.c b/erts/emulator/beam/external.c
index feb1740649..16a987472a 100644
--- a/erts/emulator/beam/external.c
+++ b/erts/emulator/beam/external.c
@@ -1889,7 +1889,9 @@ enc_term(ErtsAtomCacheMap *acmp, Eterm obj, byte* ep, Uint32 dflags,
*ep++ = BINARY_INTERNAL_REF;
}
if (pb->flags) {
+ char* before_realloc = pb->val->orig_bytes;
erts_emasculate_writable_binary(pb);
+ bytes += (pb->val->orig_bytes - before_realloc);
}
erts_refc_inc(&pb->val->refc, 2);
diff --git a/lib/stdlib/test/ets_SUITE.erl b/lib/stdlib/test/ets_SUITE.erl
index e916846084..b9576b434e 100644
--- a/lib/stdlib/test/ets_SUITE.erl
+++ b/lib/stdlib/test/ets_SUITE.erl
@@ -74,6 +74,7 @@
-export([bad_table/1, types/1]).
-export([otp_9932/1]).
-export([otp_9423/1]).
+-export([otp_10182/1]).
-export([init_per_testcase/2, end_per_testcase/2]).
%% Convenience for manual testing
@@ -146,6 +147,7 @@ all() ->
exit_many_large_table_owner, exit_many_tables_owner,
exit_many_many_tables_owner, write_concurrency, heir,
give_away, setopts, bad_table, types,
+ otp_10182,
otp_9932,
otp_9423].
@@ -5462,6 +5464,20 @@ otp_9423(Config) when is_list(Config) ->
Skipped -> Skipped
end.
+
+%% Corrupted binary in compressed table
+otp_10182(Config) when is_list(Config) ->
+ Bin = <<"aHR0cDovL2hvb3RzdWl0ZS5jb20vYy9wcm8tYWRyb2xsLWFi">>,
+ Key = {test, Bin},
+ Value = base64:decode(Bin),
+ In = {Key,Value},
+ Db = ets:new(undefined, [set, protected, {read_concurrency, true}, compressed]),
+ ets:insert(Db, In),
+ [Out] = ets:lookup(Db, Key),
+ io:format("In : ~p\nOut: ~p\n", [In,Out]),
+ ets:delete(Db),
+ In = Out.
+