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Commit a0572d93 authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

mac80211: disallow seeks in minstrel debug code 



No need for seek here, so let's just use nonseekable_open.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent d9d2e9d5

net/mac80211/rc80211_minstrel_ht_debugfs.c

+2 −1
Original line number Diff line number Diff line
@@ -90,7 +90,7 @@ minstrel_ht_stats_open(struct inode *inode, struct file *file) 
		MINSTREL_TRUNC(mi->avg_ampdu_len * 10) % 10);

	ms->len = p - ms->buf;



	return 0;

	return nonseekable_open(inode, file);

}



static const struct file_operations minstrel_ht_stat_fops = {
@@ -98,6 +98,7 @@ static const struct file_operations minstrel_ht_stat_fops = { 
	.open = minstrel_ht_stats_open,

	.read = minstrel_stats_read,

	.release = minstrel_stats_release,

	.llseek = no_llseek,

};



void