openkylin
/
platform_system_core
mirror of https://gitee.com/openkylin/platform_system_core.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge "emmc_optimized means stable_inodes"

This commit is contained in:
Treehugger Robot 2020-05-21 19:54:37 +00:00 committed by Gerrit Code Review
parent 39fe8215e5 c2f37683bc
commit eb3be2e28f
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
fs_mgr/fs_mgr.cpp
View File

@ -454,7 +454,8 @@ static void tune_encrypt(const std::string& blk_device, const FstabEntry& entry,
<< entry.encryption_options;
return;
}
if ((options.flags & FSCRYPT_POLICY_FLAG_IV_INO_LBLK_64) != 0) {
if ((options.flags &
(FSCRYPT_POLICY_FLAG_IV_INO_LBLK_64 | FSCRYPT_POLICY_FLAG_IV_INO_LBLK_32)) != 0) {
// We can only use this policy on ext4 if the "stable_inodes" feature
// is set on the filesystem, otherwise shrinking will break encrypted files.
if ((sb->s_feature_compat & cpu_to_le32(EXT4_FEATURE_COMPAT_STABLE_INODES)) == 0) {