RE: [PATCH 4.19 051/168] dyndbg: fix a BUG_ON in ddebug_describe_flags

2020-08-18 Thread David Laight
From: Pavel Machek > Sent: 18 August 2020 10:51 > > On Mon 2020-08-17 17:16:22, Greg Kroah-Hartman wrote: > > From: Jim Cromie > > > > [ Upstream commit f678ce8cc3cb2ad29df75d8824c74f36398ba871 ] > > > > ddebug_describe_flags() currently fills a caller provided string buffer, > > after testing it

Re: [PATCH 4.19 051/168] dyndbg: fix a BUG_ON in ddebug_describe_flags

2020-08-18 Thread Pavel Machek
On Mon 2020-08-17 17:16:22, Greg Kroah-Hartman wrote: > From: Jim Cromie > > [ Upstream commit f678ce8cc3cb2ad29df75d8824c74f36398ba871 ] > > ddebug_describe_flags() currently fills a caller provided string buffer, > after testing its size (also passed) in a BUG_ON. Fix this by > replacing them