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| author |   Eric Dumazet <eric.dumazet@gmail.com> | 2010-03-08 12:17:04 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-03-08 12:17:04 -0800 |
| commit | f5c445ed4148434f142be0263a8ad7cb58503e8a (patch) | |
| tree | 7e3b87503eb416261dcb5424cc269b2de77e4616 /net/core/ethtool.c | |
| parent | net/sunrpc: Convert (void)snprintf to snprintf (diff) | |
| download | linux-dev-f5c445ed4148434f142be0263a8ad7cb58503e8a.tar.xz linux-dev-f5c445ed4148434f142be0263a8ad7cb58503e8a.zip | |
ethtool: Use noinline_for_stack
Use self documenting noinline_for_stack instead of duplicated comments.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/ethtool.c')
| -rw-r--r-- | net/core/ethtool.c | 40 |
1 files changed, 8 insertions, 32 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c index 33d2ded50f84..f4cb6b6299d9 100644 --- a/net/core/ethtool.c +++ b/net/core/ethtool.c @@ -200,10 +200,7 @@ static int ethtool_set_settings(struct net_device *dev, void __user *useraddr) return dev->ethtool_ops->set_settings(dev, &cmd); } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_get_drvinfo(struct net_device *dev, void __user *useraddr) +static noinline_for_stack int ethtool_get_drvinfo(struct net_device *dev, void __user *useraddr) { struct ethtool_drvinfo info; const struct ethtool_ops *ops = dev->ethtool_ops; @@ -242,10 +239,7 @@ static noinline int ethtool_get_drvinfo(struct net_device *dev, void __user *use return 0; } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_get_sset_info(struct net_device *dev, +static noinline_for_stack int ethtool_get_sset_info(struct net_device *dev, void __user *useraddr) { struct ethtool_sset_info info; @@ -305,10 +299,7 @@ out: return ret; } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_set_rxnfc(struct net_device *dev, void __user *useraddr) +static noinline_for_stack int ethtool_set_rxnfc(struct net_device *dev, void __user *useraddr) { struct ethtool_rxnfc cmd; @@ -321,10 +312,7 @@ static noinline int ethtool_set_rxnfc(struct net_device *dev, void __user *usera return dev->ethtool_ops->set_rxnfc(dev, &cmd); } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_get_rxnfc(struct net_device *dev, void __user *useraddr) +static noinline_for_stack int ethtool_get_rxnfc(struct net_device *dev, void __user *useraddr) { struct ethtool_rxnfc info; const struct ethtool_ops *ops = dev->ethtool_ops; @@ -396,10 +384,7 @@ static void __rx_ntuple_filter_add(struct ethtool_rx_ntuple_list *list, list->count++; } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_set_rx_ntuple(struct net_device *dev, void __user *useraddr) +static noinline_for_stack int ethtool_set_rx_ntuple(struct net_device *dev, void __user *useraddr) { struct ethtool_rx_ntuple cmd; const struct ethtool_ops *ops = dev->ethtool_ops; @@ -867,10 +852,7 @@ static int ethtool_set_eeprom(struct net_device *dev, void __user *useraddr) return ret; } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_get_coalesce(struct net_device *dev, void __user *useraddr) +static noinline_for_stack int ethtool_get_coalesce(struct net_device *dev, void __user *useraddr) { struct ethtool_coalesce coalesce = { .cmd = ETHTOOL_GCOALESCE }; @@ -884,10 +866,7 @@ static noinline int ethtool_get_coalesce(struct net_device *dev, void __user *us return 0; } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_set_coalesce(struct net_device *dev, void __user *useraddr) +static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, void __user *useraddr) { struct ethtool_coalesce coalesce; @@ -1297,10 +1276,7 @@ static int ethtool_set_value(struct net_device *dev, char __user *useraddr, return actor(dev, edata.data); } -/* - * noinline attribute so that gcc doesnt use too much stack in dev_ethtool() - */ -static noinline int ethtool_flash_device(struct net_device *dev, char __user *useraddr) +static noinline_for_stack int ethtool_flash_device(struct net_device *dev, char __user *useraddr) { struct ethtool_flash efl; |