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fuzz: use qemu_get_exec_dir 

Make things consistent with how softmmu/vl.c uses os_find_datadir.
Initializing the path to the executables will also be needed for
get_relocatable_path to work.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alexander Bulekov <alxndr@bu.edu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2020-08-31 07:58:10 -04:00
parent a4c13869f9
commit ec986777ac
1 changed files with 2 additions and 1 deletions
tests/qtest/fuzz
fuzz.c

3
tests/qtest/fuzz/fuzz.c
View File

@ -153,6 +153,7 @@ int LLVMFuzzerInitialize(int *argc, char ***argv, char ***envp)
module_call_init(MODULE_INIT_QOM); module_call_init(MODULE_INIT_QOM);
module_call_init(MODULE_INIT_LIBQOS); module_call_init(MODULE_INIT_LIBQOS);
qemu_init_exec_dir(**argv);
target_name = strstr(**argv, "-target-"); target_name = strstr(**argv, "-target-");
if (target_name) { /* The binary name specifies the target */ if (target_name) { /* The binary name specifies the target */
target_name += strlen("-target-"); target_name += strlen("-target-");
@ -165,7 +166,7 @@ int LLVMFuzzerInitialize(int *argc, char ***argv, char ***envp)
* location of the executable. Using this we add exec_dir/pc-bios to * location of the executable. Using this we add exec_dir/pc-bios to
* the datadirs. * the datadirs.
*/ */
bindir = g_path_get_dirname(**argv); bindir = qemu_get_exec_dir();
datadir = g_build_filename(bindir, "pc-bios", NULL); datadir = g_build_filename(bindir, "pc-bios", NULL);
if (g_file_test(datadir, G_FILE_TEST_IS_DIR)) { if (g_file_test(datadir, G_FILE_TEST_IS_DIR)) {
qemu_add_data_dir(datadir); qemu_add_data_dir(datadir);