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* elf.c (elf_add): Close descriptor if we use a debugfile.

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* btest.c (check_open_files): New static function.
	(main): Call check_open_files.
This commit is contained in:
Ian Lance Taylor
2018-01-31 15:24:01 -08:00
parent 811741b03b
commit 177940370e
2 changed files with 40 additions and 4 deletions
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22
elf.c
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@@ -2929,12 +2929,19 @@ elf_add (struct backtrace_state *state, const char *filename, int descriptor,
error_callback, data);
if (d >= 0)
{
int ret;
backtrace_release_view (state, &buildid_view, error_callback, data);
if (debuglink_view_valid)
backtrace_release_view (state, &debuglink_view, error_callback,
data);
return elf_add (state, NULL, d, base_address, error_callback, data,
fileline_fn, found_sym, found_dwarf, 0, 1);
ret = elf_add (state, NULL, d, base_address, error_callback, data,
fileline_fn, found_sym, found_dwarf, 0, 1);
if (ret < 0)
backtrace_close (d, error_callback, data);
else
backtrace_close (descriptor, error_callback, data);
return ret;
}
}
@@ -2953,10 +2960,17 @@ elf_add (struct backtrace_state *state, const char *filename, int descriptor,
data);
if (d >= 0)
{
int ret;
backtrace_release_view (state, &debuglink_view, error_callback,
data);
return elf_add (state, NULL, d, base_address, error_callback, data,
fileline_fn, found_sym, found_dwarf, 0, 1);
ret = elf_add (state, NULL, d, base_address, error_callback, data,
fileline_fn, found_sym, found_dwarf, 0, 1);
if (ret < 0)
backtrace_close (d, error_callback, data);
else
backtrace_close(descriptor, error_callback, data);
return ret;
}
}