Dave Gerlach 3633bd8220 remoteproc: Fix potential race condition in rproc_add ... commit d2e12e66a939c54ed84e5f1b6947f0c45f6c56eb upstream. rproc_add adds the newly created remoteproc to a list for use by rproc_get_by_phandle and then does some additional processing to finish adding the remoteproc. This leaves a small window of time in which the rproc is available in the list but not yet fully initialized, so if another driver comes along and gets a handle to the rproc, it will be invalid. Rearrange the code in rproc_add to make sure the rproc is added to the list only after it has been successfuly initialized. Fixes: fec47d8635 ("remoteproc: introduce rproc_get_by_phandle API") Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-08-20 18:09:20 +02:00
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da8xx_remoteproc.c
Kconfig
Makefile
omap_remoteproc.c
omap_remoteproc.h
remoteproc_core.c	remoteproc: Fix potential race condition in rproc_add	2016-08-20 18:09:20 +02:00
remoteproc_debugfs.c
remoteproc_elf_loader.c
remoteproc_internal.h
remoteproc_virtio.c
ste_modem_rproc.c
wkup_m3_rproc.c