Cameron Grant 9a1ec7ebfd fix a panic triggerable by anyone with read/write access to the audio ... devices. opening /dev/{dsp,dspW,audio}0 and then opening a different device from that list and closing it resulted in a panic when any operation is performed on the first fd. we prevent this happening by denying the second open unless it uses the same minor device as the first. PR: kern/25519		2001-03-13 18:43:22 +00:00
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isa	increase timeouts for ad_wait_init()	2001-03-05 17:59:36 +00:00
midi	- Mutexify midi(4). The driver runs under the giant lock by default.	2001-02-26 07:36:24 +00:00
pci	MFS: don't ignore the result of mixer_init()	2001-03-05 17:51:28 +00:00
pcm	fix a panic triggerable by anyone with read/write access to the audio	2001-03-13 18:43:22 +00:00
chip.h	- Handle an interrupt for csa primarily in the bridge driver,	2000-01-03 02:51:16 +00:00
driver.c	Driver for the ESS Maestro3 and Allegro sound chips. Note that due to the	2001-02-01 20:29:16 +00:00