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Commit 856452b4 authored by Dmitry Shmidt's avatar Dmitry Shmidt Committed by Todd Kjos
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ANDROID: uid_sys_stats: Copy task_struct comm field to bigger buffer 



get_task_comm() currently checks if buf_size != TASK_COMM_LEN
and fails even if sizeof(buf) > TASK_COMM_LEN.

Change-Id: Icb3e9c172607534ef1db10baf5d626083db73498
Signed-off-by: default avatarDmitry Shmidt <dimitrysh@google.com>
parent 47b77b8d

drivers/misc/uid_sys_stats.c

+1 −1
Original line number Diff line number Diff line
@@ -130,7 +130,7 @@ static void get_full_task_comm(struct task_entry *task_entry, 
	struct mm_struct *mm = task->mm;



	/* fill the first TASK_COMM_LEN bytes with thread name */

	get_task_comm(task_entry->comm, task);

	__get_task_comm(task_entry->comm, TASK_COMM_LEN, task);

	i = strlen(task_entry->comm);

	while (i < TASK_COMM_LEN)

		task_entry->comm[i++] = ' ';