[hle, service] fix errors related to race conditions triggering under SMG1 and SMG2 (#3927)

- service manager may add a service while someone else is finding it, so properly lock
- nvhost doesn't properly account for the fact that iterators GET FUCKING INVALIDATED
- use proper exit routine for mapping locked that failed (try/catch hell)

the last two were introduced by #3858, but the first one has been present since ???

either way, remember that ankerl map has invalidated iterators upon erase/insert, so i accounted for that and SMG1 (and probably smg2) boot fine now

Signed-off-by: lizzie <lizzie@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3927
Reviewed-by: crueter <crueter@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>

0 files changed, 0 insertions, 0 deletions