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kernel/core_hook: fix error handling in ksu_handle_prctl for CMD_GET_FULL_VERSION

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ShirkNeko
2025-06-25 21:21:16 +08:00
parent 1a43244288
commit 2564dce9ed
1 changed files with 1 additions and 1 deletions
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kernel/core_hook.c
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@@ -429,7 +429,7 @@ int ksu_handle_prctl(int option, unsigned long arg2, unsigned long arg3,
} }
if (arg2 == CMD_GET_FULL_VERSION) { if (arg2 == CMD_GET_FULL_VERSION) {
if (copy_to_user(arg3, &ksu_version_id, KSU_MAX_VERSION_NAME)) {Add commentMore actions if (copy_to_user(arg3, &ksu_version_id, KSU_MAX_VERSION_NAME)) {
pr_err("prctl reply error, cmd: %lu\n", arg2); pr_err("prctl reply error, cmd: %lu\n", arg2);
} }