Lines Matching refs:you

6 It is a 'magical' key combo you can hit which the kernel will respond to
46 	   handle so many keys being pressed at the same time, so you might
59 On other - If you know of the key combos for other architectures, please
138 sak(k) (Secure Access Key) is useful when you want to be sure there is no
140 when you would try to login. It will kill all programs on given console,
141 thus letting you make sure that the login prompt you see is actually
147 useful when you want to exit a program that will not let you switch consoles.
150 reboot(b) is good when you're unable to shut down. But you should also
156 sync(s) is great when your system is locked up, it allows you to sync your
158 that the sync hasn't taken place until you see the "OK" and "Done" appear
159 on the screen. (If the kernel is really in strife, you may not ever get the
164 Again, the unmount (remount read-only) hasn't taken place until you see the
168 kernel messages you do not want to see. Selecting '0' will prevent all but
172 term(e) and kill(i) are useful if you have some sort of runaway process you
193 probably best to put this command in a boot script. Oh, and by the way, you
198 In order to register a basic function with the table, you must first include
199 the header 'include/linux/sysrq.h', this will define everything else you need.
200 Next, you must create a sysrq_key_op struct, and populate it with A) the key
201 handler function you will use, B) a help_msg string, that will print when SysRQ
205 After the sysrq_key_op is created, you can call the kernel function
208 if that slot in the table is blank. At module unload time, you must call
212 overwritten since you registered it.
224 If for some reason you feel the need to call the handle_sysrq function from
225 within a function called by handle_sysrq, you must be aware that you are in
226 a lock (you are also in an interrupt handler, which means don't sleep!), so
227 you must call __handle_sysrq_nolock instead.
239 Should you require the output on the console channel then you will need
245 command you are interested in.