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Keep disable file when module update

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vvb2060 2020-08-08 00:37:39 +08:00 committed by John Wu
parent 0835ff88b2
commit fee4031d0f
1 changed files with 6 additions and 1 deletions
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7
native/jni/core/module.cpp
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@ -618,7 +618,12 @@ static void prepare_modules() {
if (entry->d_type == DT_DIR) {
// Cleanup old module if exists
if (faccessat(mfd, entry->d_name, F_OK, 0) == 0) {
frm_rf(xopenat(mfd, entry->d_name, O_RDONLY | O_CLOEXEC));
int modfd = xopenat(mfd, entry->d_name, O_RDONLY | O_CLOEXEC);
if (faccessat(modfd, "disable", F_OK, 0) == 0) {
auto disable = entry->d_name + "/disable"s;
close(xopenat(ufd, disable.data(), O_RDONLY | O_CREAT | O_CLOEXEC, 0));
}
frm_rf(modfd);
unlinkat(mfd, entry->d_name, AT_REMOVEDIR);
}
LOGI("Upgrade / New module: %s\n", entry->d_name);