Konstantin Khlebnikov 781970240a quota: reorder flags in quota state ... Flags in struct quota_state keep flags for each quota type and some common flags. This patch reorders typed flags: Before: 0 USRQUOTA DQUOT_USAGE_ENABLED 1 USRQUOTA DQUOT_LIMITS_ENABLED 2 USRQUOTA DQUOT_SUSPENDED 3 GRPQUOTA DQUOT_USAGE_ENABLED 4 GRPQUOTA DQUOT_LIMITS_ENABLED 5 GRPQUOTA DQUOT_SUSPENDED 6 DQUOT_QUOTA_SYS_FILE 7 DQUOT_NEGATIVE_USAGE After: 0 USRQUOTA DQUOT_USAGE_ENABLED 1 GRPQUOTA DQUOT_USAGE_ENABLED 2 USRQUOTA DQUOT_LIMITS_ENABLED 3 GRPQUOTA DQUOT_LIMITS_ENABLED 4 USRQUOTA DQUOT_SUSPENDED 5 GRPQUOTA DQUOT_SUSPENDED 6 DQUOT_QUOTA_SYS_FILE 7 DQUOT_NEGATIVE_USAGE Now we can get bitmap of all enabled/suspended quota types without loop. For example suspended: (flags / DQUOT_SUSPENDED) & ((1 << MAXQUOTAS) - 1). add/remove: 0/1 grow/shrink: 3/11 up/down: 56/-215 (-159) function old new delta __dquot_initialize 423 447 +24 dquot_transfer 181 197 +16 dquot_alloc_inode 286 302 +16 dquot_reclaim_space_nodirty 316 313 -3 dquot_claim_space_nodirty 314 311 -3 dquot_resume 286 281 -5 dquot_free_inode 332 324 -8 __dquot_alloc_space 500 492 -8 dquot_disable 1944 1929 -15 dquot_quota_enable 252 236 -16 __dquot_free_space 750 734 -16 dquot_writeback_dquots 625 608 -17 __dquot_transfer 1186 1154 -32 dquot_quota_sync 299 261 -38 dquot_active.isra 54 - -54 Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Signed-off-by: Jan Kara <jack@suse.cz>		2015-03-04 16:42:46 +01:00
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acpi	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2015-02-19 11:28:36 -08:00
asm-generic	OK, this has the big virtio 1.0 implementation, as specified by OASIS.	2015-02-18 09:24:01 -08:00
clocksource
crypto	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2015-02-14 09:47:01 -08:00
drm	drm/i915/bdw: PCI IDs ending in 0xb are ULT.	2015-02-23 11:31:18 +02:00
dt-bindings	The clock framework changes for 3.20 contain the usual driver additions,	2015-02-21 12:30:30 -08:00
keys
kvm
linux	quota: reorder flags in quota state	2015-03-04 16:42:46 +01:00
math-emu
media
memory
misc
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-02-17 17:41:19 -08:00
pcmcia
ras
rdma
rxrpc
scsi
soc
sound
target	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2015-02-21 13:21:19 -08:00
trace	Merge branch 'lazytime' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2015-02-17 16:12:34 -08:00
uapi	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2015-02-21 19:41:38 -08:00
video	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2015-02-16 15:48:00 -08:00
xen	x86/xen: allow privcmd hypercalls to be preempted	2015-02-23 16:30:24 +00:00
Kbuild