diff options
| author | Daniel Rosenberg <drosen@google.com> | 2020-06-10 21:21:42 -0700 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2021-01-27 23:46:39 -0500 |
| commit | 23fc0e6e46f061175ef2af03538e137a490d17fb (patch) | |
| tree | de3e10f24e1d8bb0494983674aed9616c29fe5f8 | |
| parent | 79661036b427a890b1d3d435ffab7c811ec9e5f4 (diff) | |
| download | e2fsprogs-23fc0e6e46f061175ef2af03538e137a490d17fb.tar.gz | |
AOSP: ANDROID: tune2fs: Support encrypt+casefold
In preparation for upcoming kernel changes that will make the kernel
support both encryption and casefolding at the same time, allow tune2fs
to enable both features at the same time.
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Google-Bug-Id: 138322712
Test: Create fs with casefold and encryption enabled via tune2fs
Change-Id: I36537a8b6dc5e2997b7016212f9b574c76673067
From AOSP commit: 44ac9dccd9853cc9807f0d6ce952bdcdeb93954a
| -rw-r--r-- | misc/tune2fs.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/misc/tune2fs.c b/misc/tune2fs.c index 15fa36f28..cdf343c86 100644 --- a/misc/tune2fs.c +++ b/misc/tune2fs.c @@ -1419,12 +1419,6 @@ mmp_error: } if (FEATURE_ON(E2P_FEATURE_INCOMPAT, EXT4_FEATURE_INCOMPAT_ENCRYPT)) { - if (ext2fs_has_feature_casefold(sb)) { - fputs(_("Cannot enable encrypt feature on filesystems " - "with the encoding feature enabled.\n"), - stderr); - return 1; - } fs->super->s_encrypt_algos[0] = EXT4_ENCRYPTION_MODE_AES_256_XTS; fs->super->s_encrypt_algos[1] = @@ -1432,12 +1426,6 @@ mmp_error: } if (FEATURE_ON(E2P_FEATURE_INCOMPAT, EXT4_FEATURE_INCOMPAT_CASEFOLD)) { - if (ext2fs_has_feature_encrypt(sb)) { - fputs(_("Cannot enable casefold feature on filesystems " - "with the encrypt feature enabled.\n"), - stderr); - return 1; - } if (mount_flags & EXT2_MF_MOUNTED) { fputs(_("The casefold feature may only be enabled when " "the filesystem is unmounted.\n"), stderr); @@ -2190,11 +2178,6 @@ static int parse_extended_opts(ext2_filsys fs, const char *opts) r_usage++; continue; } - if (ext2fs_has_feature_encrypt(sb)) { - fprintf(stderr, _("error: Cannot enable casefolding if encryption is set\n")); - r_usage++; - continue; - } if (mount_flags & EXT2_MF_MOUNTED) { fputs(_("The casefold feature may only be enabled when " "the filesystem is unmounted.\n"), stderr); |