Re: [Qemu-devel] [PATCH] exec.c: fix setting 1-byte-long watchpoints

2014-09-19 Thread Peter Maydell
On 18 September 2014 11:33, Peter Maydell wrote: > On 17 September 2014 22:03, Max Filippov wrote: >> With commit 05068c0dfb5b 'exec.c: Relax restrictions on watchpoint length >> and alignment' it's no longer possible to set 1-byte-long watchpoint >> because of incorrect address range check. >> F

Re: [Qemu-devel] [PATCH] exec.c: fix setting 1-byte-long watchpoints

2014-09-18 Thread Peter Maydell
On 17 September 2014 22:03, Max Filippov wrote: > With commit 05068c0dfb5b 'exec.c: Relax restrictions on watchpoint length > and alignment' it's no longer possible to set 1-byte-long watchpoint > because of incorrect address range check. > Fix that by changing condition that checks for address wr

[Qemu-devel] [PATCH] exec.c: fix setting 1-byte-long watchpoints

2014-09-17 Thread Max Filippov
With commit 05068c0dfb5b 'exec.c: Relax restrictions on watchpoint length and alignment' it's no longer possible to set 1-byte-long watchpoint because of incorrect address range check. Fix that by changing condition that checks for address wraparound. Signed-off-by: Max Filippov --- exec.c | 2 +