[OpenWrt-Devel] [PATCH 5/6] kernel: enable FUTEX_PI by default

Sergey Ryazanov ryazanov.s.a at gmail.com
Mon May 21 05:12:36 EDT 2018 

New FUTEX_PI configuration symbol enabled if FUTEX and RT_MUTEX symbols
are enabled. Both of these symbols are enabled by default in the
generic config, so enable FUTEX_PI by default too to keep platform
specific configs minimal.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a at gmail.com>
---
 target/linux/apm821xx/config-4.14      | 1 -
 target/linux/archs38/config-4.14       | 1 -
 target/linux/ath79/config-4.14         | 1 -
 target/linux/bcm53xx/config-4.14       | 1 -
 target/linux/brcm47xx/config-4.14      | 1 -
 target/linux/brcm63xx/config-4.14      | 1 -
 target/linux/cns3xxx/config-4.14       | 1 -
 target/linux/gemini/config-4.14        | 1 -
 target/linux/generic/config-4.14       | 1 +
 target/linux/imx6/config-4.14          | 1 -
 target/linux/ipq40xx/config-4.14       | 1 -
 target/linux/kirkwood/config-4.14      | 1 -
 target/linux/lantiq/config-4.14        | 1 -
 target/linux/mediatek/config-4.14      | 1 -
 target/linux/mvebu/config-4.14         | 1 -
 target/linux/mxs/config-4.14           | 1 -
 target/linux/octeon/config-4.14        | 1 -
 target/linux/octeontx/config-4.14      | 1 -
 target/linux/pistachio/config-4.14     | 1 -
 target/linux/ramips/mt7620/config-4.14 | 1 -
 target/linux/ramips/mt76x8/config-4.14 | 1 -
 target/linux/ramips/rt288x/config-4.14 | 1 -
 target/linux/ramips/rt3883/config-4.14 | 1 -
 target/linux/sunxi/config-4.14         | 1 -
 target/linux/x86/config-4.14           | 1 -
 25 files changed, 1 insertion(+), 24 deletions(-)

diff --git a/target/linux/apm821xx/config-4.14 b/target/linux/apm821xx/config-4.14
index 06aa760a2e..c3ca04d5ca 100644
--- a/target/linux/apm821xx/config-4.14
+++ b/target/linux/apm821xx/config-4.14
@@ -104,7 +104,6 @@ CONFIG_FIXED_PHY=y
 CONFIG_FREEZER=y
 # CONFIG_FSL_LBC is not set
 # CONFIG_FSL_ULI1575 is not set
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_CLOCKEVENTS=y
diff --git a/target/linux/archs38/config-4.14 b/target/linux/archs38/config-4.14
index d7b62c56b4..21bbd0710c 100644
--- a/target/linux/archs38/config-4.14
+++ b/target/linux/archs38/config-4.14
@@ -70,7 +70,6 @@ CONFIG_EXT4_FS=y
 # CONFIG_EZNPS_GIC is not set
 CONFIG_FIXED_PHY=y
 CONFIG_FS_MBCACHE=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CSUM=y
 CONFIG_GENERIC_FIND_FIRST_BIT=y
diff --git a/target/linux/ath79/config-4.14 b/target/linux/ath79/config-4.14
index e2c69768ee..dc869ba282 100644
--- a/target/linux/ath79/config-4.14
+++ b/target/linux/ath79/config-4.14
@@ -58,7 +58,6 @@ CONFIG_DTC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_ETHERNET_PACKET_MANGLE=y
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/bcm53xx/config-4.14 b/target/linux/bcm53xx/config-4.14
index 5c22702a19..2971fa7150 100644
--- a/target/linux/bcm53xx/config-4.14
+++ b/target/linux/bcm53xx/config-4.14
@@ -135,7 +135,6 @@ CONFIG_EXTCON=y
 CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FRAME_POINTER=y
-CONFIG_FUTEX_PI=y
 # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ARCH_TOPOLOGY=y
diff --git a/target/linux/brcm47xx/config-4.14 b/target/linux/brcm47xx/config-4.14
index 47b7f6c940..aa273b149d 100644
--- a/target/linux/brcm47xx/config-4.14
+++ b/target/linux/brcm47xx/config-4.14
@@ -68,7 +68,6 @@ CONFIG_CSRC_R4K=y
 CONFIG_DMA_NONCOHERENT=y
 # CONFIG_EARLY_PRINTK is not set
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/brcm63xx/config-4.14 b/target/linux/brcm63xx/config-4.14
index 8394ead7d6..6073575bdc 100644
--- a/target/linux/brcm63xx/config-4.14
+++ b/target/linux/brcm63xx/config-4.14
@@ -78,7 +78,6 @@ CONFIG_DTC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_FIRMWARE_IN_KERNEL=y
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/cns3xxx/config-4.14 b/target/linux/cns3xxx/config-4.14
index 7533430610..407b30b4a3 100644
--- a/target/linux/cns3xxx/config-4.14
+++ b/target/linux/cns3xxx/config-4.14
@@ -102,7 +102,6 @@ CONFIG_FIQ=y
 CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FRAME_POINTER=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_CLOCKEVENTS=y
diff --git a/target/linux/gemini/config-4.14 b/target/linux/gemini/config-4.14
index d3baf9f765..b1737309c0 100644
--- a/target/linux/gemini/config-4.14
+++ b/target/linux/gemini/config-4.14
@@ -159,7 +159,6 @@ CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
 CONFIG_FTTMR010_TIMER=y
 CONFIG_FTWDT010_WATCHDOG=y
-CONFIG_FUTEX_PI=y
 # CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
 CONFIG_GEMINI_ETHERNET=y
 CONFIG_GENERIC_ALLOCATOR=y
diff --git a/target/linux/generic/config-4.14 b/target/linux/generic/config-4.14
index e0cc123067..7c947aa3cf 100644
--- a/target/linux/generic/config-4.14
+++ b/target/linux/generic/config-4.14
@@ -1446,6 +1446,7 @@ CONFIG_FSNOTIFY=y
 # CONFIG_FUSION_SAS is not set
 # CONFIG_FUSION_SPI is not set
 CONFIG_FUTEX=y
+CONFIG_FUTEX_PI=y
 # CONFIG_FW_CFG_SYSFS is not set
 CONFIG_FW_LOADER=y
 CONFIG_FW_LOADER_USER_HELPER=y
diff --git a/target/linux/imx6/config-4.14 b/target/linux/imx6/config-4.14
index 8b0d07ca56..445df9dd12 100644
--- a/target/linux/imx6/config-4.14
+++ b/target/linux/imx6/config-4.14
@@ -186,7 +186,6 @@ CONFIG_FSL_GUTS=y
 CONFIG_FS_ENCRYPTION=y
 CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ARCH_TOPOLOGY=y
 CONFIG_GENERIC_BUG=y
diff --git a/target/linux/ipq40xx/config-4.14 b/target/linux/ipq40xx/config-4.14
index 2ab178b50f..1ef9c48977 100644
--- a/target/linux/ipq40xx/config-4.14
+++ b/target/linux/ipq40xx/config-4.14
@@ -160,7 +160,6 @@ CONFIG_ESSEDMA=y
 CONFIG_EXTCON=y
 CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_CLOCKEVENTS=y
diff --git a/target/linux/kirkwood/config-4.14 b/target/linux/kirkwood/config-4.14
index 1abec78c40..957e789d52 100644
--- a/target/linux/kirkwood/config-4.14
+++ b/target/linux/kirkwood/config-4.14
@@ -112,7 +112,6 @@ CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FRAME_POINTER=y
 CONFIG_FS_MBCACHE=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_BUG=y
diff --git a/target/linux/lantiq/config-4.14 b/target/linux/lantiq/config-4.14
index 477d4edff2..48e6f6ca02 100644
--- a/target/linux/lantiq/config-4.14
+++ b/target/linux/lantiq/config-4.14
@@ -51,7 +51,6 @@ CONFIG_DTC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_ETHERNET_PACKET_MANGLE=y
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/mediatek/config-4.14 b/target/linux/mediatek/config-4.14
index 1b6e461602..fa6058653f 100644
--- a/target/linux/mediatek/config-4.14
+++ b/target/linux/mediatek/config-4.14
@@ -168,7 +168,6 @@ CONFIG_ELF_CORE=y
 CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FREEZER=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_CLOCKEVENTS=y
diff --git a/target/linux/mvebu/config-4.14 b/target/linux/mvebu/config-4.14
index 6d3edfeb45..c8230f58e0 100644
--- a/target/linux/mvebu/config-4.14
+++ b/target/linux/mvebu/config-4.14
@@ -179,7 +179,6 @@ CONFIG_F2FS_STAT_FS=y
 CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FS_MBCACHE=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ARCH_TOPOLOGY=y
 CONFIG_GENERIC_BUG=y
diff --git a/target/linux/mxs/config-4.14 b/target/linux/mxs/config-4.14
index 226e956239..fdf68428d1 100644
--- a/target/linux/mxs/config-4.14
+++ b/target/linux/mxs/config-4.14
@@ -99,7 +99,6 @@ CONFIG_FIXED_PHY=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FRAME_POINTER=y
 CONFIG_FS_MBCACHE=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_BUG=y
diff --git a/target/linux/octeon/config-4.14 b/target/linux/octeon/config-4.14
index fd80652e4b..18bd70f5ad 100644
--- a/target/linux/octeon/config-4.14
+++ b/target/linux/octeon/config-4.14
@@ -105,7 +105,6 @@ CONFIG_FAT_FS=y
 CONFIG_FIXED_PHY=y
 CONFIG_FRAME_WARN=2048
 CONFIG_FS_MBCACHE=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
 CONFIG_GENERIC_CPU_AUTOPROBE=y
diff --git a/target/linux/octeontx/config-4.14 b/target/linux/octeontx/config-4.14
index a8f6df34c8..9b43211db9 100644
--- a/target/linux/octeontx/config-4.14
+++ b/target/linux/octeontx/config-4.14
@@ -215,7 +215,6 @@ CONFIG_FRAME_POINTER=y
 CONFIG_FREEZER=y
 CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ARCH_TOPOLOGY=y
 CONFIG_GENERIC_BUG=y
diff --git a/target/linux/pistachio/config-4.14 b/target/linux/pistachio/config-4.14
index a5abcb5d36..9c06115d3c 100644
--- a/target/linux/pistachio/config-4.14
+++ b/target/linux/pistachio/config-4.14
@@ -92,7 +92,6 @@ CONFIG_EXT4_FS_SECURITY=y
 CONFIG_FIXED_PHY=y
 CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
diff --git a/target/linux/ramips/mt7620/config-4.14 b/target/linux/ramips/mt7620/config-4.14
index 901245e091..ad5f6b059d 100644
--- a/target/linux/ramips/mt7620/config-4.14
+++ b/target/linux/ramips/mt7620/config-4.14
@@ -60,7 +60,6 @@ CONFIG_DTB_RT_NONE=y
 CONFIG_DTC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/ramips/mt76x8/config-4.14 b/target/linux/ramips/mt76x8/config-4.14
index 6e4b22f3d6..be1535f90e 100644
--- a/target/linux/ramips/mt76x8/config-4.14
+++ b/target/linux/ramips/mt76x8/config-4.14
@@ -60,7 +60,6 @@ CONFIG_DTB_RT_NONE=y
 CONFIG_DTC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/ramips/rt288x/config-4.14 b/target/linux/ramips/rt288x/config-4.14
index feaf6ed347..b383bd5764 100644
--- a/target/linux/ramips/rt288x/config-4.14
+++ b/target/linux/ramips/rt288x/config-4.14
@@ -54,7 +54,6 @@ CONFIG_DTB_RT_NONE=y
 CONFIG_DTC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/ramips/rt3883/config-4.14 b/target/linux/ramips/rt3883/config-4.14
index 3ee36419fb..e9997ce553 100644
--- a/target/linux/ramips/rt3883/config-4.14
+++ b/target/linux/ramips/rt3883/config-4.14
@@ -57,7 +57,6 @@ CONFIG_DTC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_ETHERNET_PACKET_MANGLE=y
 CONFIG_FIXED_PHY=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ATOMIC64=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CMOS_UPDATE=y
diff --git a/target/linux/sunxi/config-4.14 b/target/linux/sunxi/config-4.14
index 7ff3d16162..81ba1f2d0d 100644
--- a/target/linux/sunxi/config-4.14
+++ b/target/linux/sunxi/config-4.14
@@ -196,7 +196,6 @@ CONFIG_FRAME_WARN=2048
 CONFIG_FREEZER=y
 CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_ARCH_TOPOLOGY=y
 CONFIG_GENERIC_BUG=y
diff --git a/target/linux/x86/config-4.14 b/target/linux/x86/config-4.14
index d2de12902b..61b83a6f73 100644
--- a/target/linux/x86/config-4.14
+++ b/target/linux/x86/config-4.14
@@ -146,7 +146,6 @@ CONFIG_FUSION=y
 # CONFIG_FUSION_LOGGING is not set
 CONFIG_FUSION_MAX_SGE=128
 CONFIG_FUSION_SPI=y
-CONFIG_FUTEX_PI=y
 CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_CLOCKEVENTS=y
-- 
2.16.1


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