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efi_loader: memory leak in efi_set_bootdev()

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efi_dp_str() allocates memory which should be released after use.

Use %pD printf code. Adjust message wording.

Fixes: d837cb1e3b ("efi: Add debugging to efi_set_bootdev()")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
This commit is contained in:
Heinrich Schuchardt 2022-07-10 15:46:57 +02:00
parent 9897350c52
commit 868353daa3
1 changed files with 2 additions and 2 deletions
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4
cmd/bootefi.c
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@ -119,9 +119,9 @@ void efi_set_bootdev(const char *dev, const char *devnr, const char *path,
efi_free_pool(image_tmp); efi_free_pool(image_tmp);
} }
bootefi_image_path = image; bootefi_image_path = image;
log_debug("- recorded device %ls\n", efi_dp_str(device)); log_debug("- boot device %pD\n", device);
if (image) if (image)
log_debug("- and image %ls\n", efi_dp_str(image)); log_debug("- image %pD\n", image);
} else { } else {
log_debug("- efi_dp_from_name() failed, err=%lx\n", ret); log_debug("- efi_dp_from_name() failed, err=%lx\n", ret);
efi_clear_bootdev(); efi_clear_bootdev();