Unverified Commit 6d5b756b authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!12557 ntfs3: Change to non-blocking allocation in ntfs_d_hash 

Merge Pull Request from: @ci-robot 
 
PR sync from: Long Li <leo.lilong@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/E5FTEK2D6WTEOVKG7SHNSYEGW53VQ6K3/ 
 
https://gitee.com/src-openeuler/kernel/issues/IAYRDE 
 
Link:https://gitee.com/openeuler/kernel/pulls/12557

 

Reviewed-by: default avatarZhang Peng <zhangpeng362@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 01c77244 dc82b1a5

fs/ntfs3/namei.c

+2 −2
Original line number Diff line number Diff line
@@ -501,7 +501,7 @@ static int ntfs_d_hash(const struct dentry *dentry, struct qstr *name) 
	/*

	 * Try slow way with current upcase table

	 */

	uni = __getname();

	uni = kmem_cache_alloc(names_cachep, GFP_NOWAIT);

	if (!uni)

		return -ENOMEM;
@@ -523,7 +523,7 @@ static int ntfs_d_hash(const struct dentry *dentry, struct qstr *name) 
	err = 0;



out:

	__putname(uni);

	kmem_cache_free(names_cachep, uni);

	return err;

}