| H A D | ofw_real.c | d6d06708 Sun Apr 08 16:43:56 GMT 2018 Justin Hibbits <jhibbits@FreeBSD.org> powerpc/ofw: Fix malloc inside lock
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.
Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.
Submitted by: Breno Leitao
Differential Revision: https://reviews.freebsd.org/D14955
d6d06708 Sun Apr 08 16:43:56 GMT 2018 Justin Hibbits <jhibbits@FreeBSD.org> powerpc/ofw: Fix malloc inside lock
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.
Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.
Submitted by: Breno Leitao
Differential Revision: https://reviews.freebsd.org/D14955
d6d06708 Sun Apr 08 16:43:56 GMT 2018 Justin Hibbits <jhibbits@FreeBSD.org> powerpc/ofw: Fix malloc inside lock
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.
Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.
Submitted by: Breno Leitao
Differential Revision: https://reviews.freebsd.org/D14955
d6d06708 Sun Apr 08 16:43:56 GMT 2018 Justin Hibbits <jhibbits@FreeBSD.org> powerpc/ofw: Fix malloc inside lock
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.
Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.
Submitted by: Breno Leitao
Differential Revision: https://reviews.freebsd.org/D14955
d6d06708 Sun Apr 08 16:43:56 GMT 2018 Justin Hibbits <jhibbits@FreeBSD.org> powerpc/ofw: Fix malloc inside lock
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.
Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.
Submitted by: Breno Leitao
Differential Revision: https://reviews.freebsd.org/D14955
d6d06708 Sun Apr 08 16:43:56 GMT 2018 Justin Hibbits <jhibbits@FreeBSD.org> powerpc/ofw: Fix malloc inside lock
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.
Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.
Submitted by: Breno Leitao
Differential Revision: https://reviews.freebsd.org/D14955
d6d06708 Sun Apr 08 16:43:56 GMT 2018 Justin Hibbits <jhibbits@FreeBSD.org> powerpc/ofw: Fix malloc inside lock
Summary:
Currently ofw_real_bounce_alloc() is requesting memory, using WAITOK, holding a
non-sleepable locks, called 'OF Bounce Page'.
Fix this by allocating the pages outside of the lock, and only updating the
global variables while holding the lock.
Submitted by: Breno Leitao
Differential Revision: https://reviews.freebsd.org/D14955
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