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Commit 1a5cea72 authored by Lino Sanfilippo's avatar Lino Sanfilippo Committed by Eric Paris
Browse files

make fanotify_read() restartable across signals 



    In fanotify_read() return -ERESTARTSYS instead of -EINTR to
    make read() restartable across signals (BSD semantic).

Signed-off-by: default avatarEric Paris <eparis@redhat.com>
parent d8c0fca6

fs/notify/fanotify/fanotify_user.c

+1 −1
Original line number Diff line number Diff line
@@ -330,7 +330,7 @@ static ssize_t fanotify_read(struct file *file, char __user *buf, 
		ret = -EAGAIN;

		if (file->f_flags & O_NONBLOCK)

			break;

		ret = -EINTR;

		ret = -ERESTARTSYS;

		if (signal_pending(current))

			break;