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| Started by | Fabian Frederick <fabf@skynet.be> |
|---|---|
| First post | 2017-01-30 19:50 +0100 |
| Last post | 2017-02-08 13:30 +0100 |
| Articles | 2 — 2 participants |
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[PATCH 00/14] use atomic_dec_not_zero() Fabian Frederick <fabf@skynet.be> - 2017-01-30 19:50 +0100
Re: [PATCH 00/14] use atomic_dec_not_zero() Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-02-08 13:30 +0100
| From | Fabian Frederick <fabf@skynet.be> |
|---|---|
| Date | 2017-01-30 19:50 +0100 |
| Subject | [PATCH 00/14] use atomic_dec_not_zero() |
| Message-ID | <t5pbA-7p2-37@gated-at.bofh.it> |
complementary definition to atomic_inc_not_zero() featured in lib/fault-inject.c. This small patchset moves it to include/linux/atomic.h using it instead of atomic_add_unless(value, -1, 0) s390 patches were not compile-tested. Fabian Frederick (14): locking/atomic: import atomic_dec_not_zero() drm/exynos: use atomic_dec_not_zero() drm/omap: use atomic_dec_not_zero() m5mols: use atomic_dec_not_zero() omap3isp: use atomic_dec_not_zero() s390/qeth: use atomic_dec_not_zero() PM / RUNTIME: use atomic_dec_not_zero() ipmi: use atomic_dec_not_zero() kdb: use atomic_dec_not_zero() PM / Hibernate: use atomic_dec_not_zero() PM: use atomic_dec_not_zero() s390/topology: use atomic_dec_not_zero() ext4: use atomic_dec_not_zero() xfs: use atomic_dec_not_zero() arch/s390/kernel/topology.c | 2 +- drivers/base/power/runtime.c | 4 ++-- drivers/char/ipmi/ipmi_msghandler.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 +- drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 2 +- drivers/media/i2c/m5mols/m5mols_core.c | 2 +- drivers/media/platform/omap3isp/ispstat.c | 2 +- drivers/s390/net/qeth_core_main.c | 2 +- fs/ext4/ext4.h | 2 +- fs/xfs/xfs_buf.c | 2 +- include/linux/atomic.h | 2 ++ kernel/debug/kdb/kdb_main.c | 2 +- kernel/power/hibernate.c | 4 ++-- kernel/power/user.c | 2 +- lib/fault-inject.c | 2 -- 15 files changed, 17 insertions(+), 17 deletions(-) -- 2.9.3
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| From | Mauro Carvalho Chehab <mchehab@s-opensource.com> |
|---|---|
| Date | 2017-02-08 13:30 +0100 |
| Message-ID | <t8zxL-h3-5@gated-at.bofh.it> |
| In reply to | #1570014 |
Em Mon, 30 Jan 2017 19:39:20 +0100 Fabian Frederick <fabf@skynet.be> escreveu: > complementary definition to atomic_inc_not_zero() featured in > lib/fault-inject.c. This small patchset moves it to > include/linux/atomic.h using it instead of > atomic_add_unless(value, -1, 0) > > s390 patches were not compile-tested. > > Fabian Frederick (14): > locking/atomic: import atomic_dec_not_zero() > drm/exynos: use atomic_dec_not_zero() > drm/omap: use atomic_dec_not_zero() > m5mols: use atomic_dec_not_zero() > omap3isp: use atomic_dec_not_zero() For the media changes: Acked-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> > s390/qeth: use atomic_dec_not_zero() > PM / RUNTIME: use atomic_dec_not_zero() > ipmi: use atomic_dec_not_zero() > kdb: use atomic_dec_not_zero() > PM / Hibernate: use atomic_dec_not_zero() > PM: use atomic_dec_not_zero() > s390/topology: use atomic_dec_not_zero() > ext4: use atomic_dec_not_zero() > xfs: use atomic_dec_not_zero() > > arch/s390/kernel/topology.c | 2 +- > drivers/base/power/runtime.c | 4 ++-- > drivers/char/ipmi/ipmi_msghandler.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 +- > drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 2 +- > drivers/media/i2c/m5mols/m5mols_core.c | 2 +- > drivers/media/platform/omap3isp/ispstat.c | 2 +- > drivers/s390/net/qeth_core_main.c | 2 +- > fs/ext4/ext4.h | 2 +- > fs/xfs/xfs_buf.c | 2 +- > include/linux/atomic.h | 2 ++ > kernel/debug/kdb/kdb_main.c | 2 +- > kernel/power/hibernate.c | 4 ++-- > kernel/power/user.c | 2 +- > lib/fault-inject.c | 2 -- > 15 files changed, 17 insertions(+), 17 deletions(-) > Thanks, Mauro
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