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Commit b3155298 authored by Tahsin Erdogan's avatar Tahsin Erdogan Committed by Theodore Ts'o
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ext4: fix credits calculation for xattr inode 



When there is no space for a value in xattr block, it may be stored
in an xattr inode even if the value length is less than
EXT4_XATTR_MIN_LARGE_EA_SIZE(). So the current assumption in credits
calculation is wrong.

Signed-off-by: default avatarTahsin Erdogan <tahsin@google.com>
Signed-off-by: default avatarTheodore Ts'o <tytso@mit.edu>
parent 7cec1918

fs/ext4/xattr.c

+1 −2
Original line number Diff line number Diff line
@@ -1588,8 +1588,7 @@ ext4_xattr_set(struct inode *inode, int name_index, const char *name, 
	if (error)

		return error;



	if ((value_len >= EXT4_XATTR_MIN_LARGE_EA_SIZE(sb->s_blocksize)) &&

	    ext4_has_feature_ea_inode(sb)) {

	if (ext4_has_feature_ea_inode(sb)) {

		int nrblocks = (value_len + sb->s_blocksize - 1) >>

					sb->s_blocksize_bits;