Commit 1e93d6f2 authored by Ethan Carter Edwards's avatar Ethan Carter Edwards Committed by Theodore Ts'o
Browse files

ext4: hash: simplify kzalloc(n * 1, ...) to kzalloc(n, ...) 



sizeof(char) evaluates to 1. Remove the churn.

Signed-off-by: default avatarEthan Carter Edwards <ethan@ethancedwards.com>
Reviewed-by: default avatarAndreas Dilger <adilger@dilger.ca>
Link: https://patch.msgid.link/20250316-ext4-hash-kcalloc-v2-1-2a99e93ec6e0@ethancedwards.com


Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
parent aac45075

fs/ext4/hash.c

+1 −1
Original line number Diff line number Diff line
@@ -302,7 +302,7 @@ int ext4fs_dirhash(const struct inode *dir, const char *name, int len, 


	if (len && IS_CASEFOLDED(dir) &&

	   (!IS_ENCRYPTED(dir) || fscrypt_has_encryption_key(dir))) {

		buff = kzalloc(sizeof(char) * PATH_MAX, GFP_KERNEL);

		buff = kzalloc(PATH_MAX, GFP_KERNEL);

		if (!buff)

			return -ENOMEM;