xiaomi-sm8450/android_kernel_xiaomi_sm8450
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f2fs: inject fault to kzalloc

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This patch introduces f2fs_kzalloc based on f2fs_kmalloc in order to
support error injection for kzalloc().

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu
2017-11-30 19:28:17 +08:00
committed by Jaegeuk Kim
parent 979f492fe3
commit acbf054d53
7 changed files with 33 additions and 24 deletions
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fs/f2fs/namei.c
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@@ -533,7 +533,7 @@ static int f2fs_symlink(struct inode *dir, struct dentry *dentry,
struct qstr istr = QSTR_INIT(symname, len);
struct fscrypt_str ostr;
sd = kzalloc(disk_link.len, GFP_NOFS);
sd = f2fs_kzalloc(sbi, disk_link.len, GFP_NOFS);
if (!sd) {
err = -ENOMEM;
goto err_out;