From 7989cb8ef5dbc1411d3be48218c7b25ef6e71699 Mon Sep 17 00:00:00 2001 From: David Chinner Date: Sat, 10 Feb 2007 18:34:56 +1100 Subject: [XFS] Keep stack usage down for 4k stacks by using noinline. gcc-4.1 and more recent aggressively inline static functions which increases XFS stack usage by ~15% in critical paths. Prevent this from occurring by adding noinline to the STATIC definition. Also uninline some functions that are too large to be inlined and were causing problems with CONFIG_FORCED_INLINING=y. Finally, clean up all the different users of inline, __inline and __inline__ and put them under one STATIC_INLINE macro. For debug kernels the STATIC_INLINE macro uninlines those functions. SGI-PV: 957159 SGI-Modid: xfs-linux-melb:xfs-kern:27585a Signed-off-by: David Chinner Signed-off-by: David Chatterton Signed-off-by: Tim Shimmin diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c index 7b54461..9761a5b 100644 --- a/fs/xfs/linux-2.6/xfs_aops.c +++ b/fs/xfs/linux-2.6/xfs_aops.c @@ -249,7 +249,7 @@ xfs_map_blocks( return -error; } -STATIC inline int +STATIC_INLINE int xfs_iomap_valid( xfs_iomap_t *iomapp, loff_t offset) diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c index 168eecd..e2bea6a 100644 --- a/fs/xfs/linux-2.6/xfs_buf.c +++ b/fs/xfs/linux-2.6/xfs_buf.c @@ -34,13 +34,13 @@ #include #include -STATIC kmem_zone_t *xfs_buf_zone; -STATIC kmem_shaker_t xfs_buf_shake; +static kmem_zone_t *xfs_buf_zone; +static kmem_shaker_t xfs_buf_shake; STATIC int xfsbufd(void *); STATIC int xfsbufd_wakeup(int, gfp_t); STATIC void xfs_buf_delwri_queue(xfs_buf_t *, int); -STATIC struct workqueue_struct *xfslogd_workqueue; +static struct workqueue_struct *xfslogd_workqueue; struct workqueue_struct *xfsdatad_workqueue; #ifdef XFS_BUF_TRACE @@ -139,7 +139,7 @@ page_region_mask( return mask; } -STATIC inline void +STATIC_INLINE void set_page_region( struct page *page, size_t offset, @@ -151,7 +151,7 @@ set_page_region( SetPageUptodate(page); } -STATIC inline int +STATIC_INLINE int test_page_region( struct page *page, size_t offset, @@ -171,9 +171,9 @@ typedef struct a_list { struct a_list *next; } a_list_t; -STATIC a_list_t *as_free_head; -STATIC int as_list_len; -STATIC DEFINE_SPINLOCK(as_lock); +static a_list_t *as_free_head; +static int as_list_len; +static DEFINE_SPINLOCK(as_lock); /* * Try to batch vunmaps because they are costly. @@ -1085,7 +1085,7 @@ xfs_buf_iostart( return status; } -STATIC __inline__ int +STATIC_INLINE int _xfs_buf_iolocked( xfs_buf_t *bp) { @@ -1095,7 +1095,7 @@ _xfs_buf_iolocked( return 0; } -STATIC __inline__ void +STATIC_INLINE void _xfs_buf_ioend( xfs_buf_t *bp, int schedule) @@ -1426,8 +1426,8 @@ xfs_free_bufhash( /* * buftarg list for delwrite queue processing */ -STATIC LIST_HEAD(xfs_buftarg_list); -STATIC DEFINE_SPINLOCK(xfs_buftarg_lock); +LIST_HEAD(xfs_buftarg_list); +static DEFINE_SPINLOCK(xfs_buftarg_lock); STATIC void xfs_register_buftarg( diff --git a/fs/xfs/linux-2.6/xfs_export.c b/fs/xfs/linux-2.6/xfs_export.c index 5fb75d9..e3a5fed 100644 --- a/fs/xfs/linux-2.6/xfs_export.c +++ b/fs/xfs/linux-2.6/xfs_export.c @@ -24,7 +24,7 @@ #include "xfs_mount.h" #include "xfs_export.h" -STATIC struct dentry dotdot = { .d_name.name = "..", .d_name.len = 2, }; +static struct dentry dotdot = { .d_name.name = "..", .d_name.len = 2, }; /* * XFS encodes and decodes the fileid portion of NFS filehandles diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c index d26f5cd..cb51dc9 100644 --- a/fs/xfs/linux-2.6/xfs_file.c +++ b/fs/xfs/linux-2.6/xfs_file.c @@ -46,7 +46,7 @@ static struct vm_operations_struct xfs_file_vm_ops; static struct vm_operations_struct xfs_dmapi_file_vm_ops; #endif -STATIC inline ssize_t +STATIC_INLINE ssize_t __xfs_file_read( struct kiocb *iocb, const struct iovec *iov, @@ -84,7 +84,7 @@ xfs_file_aio_read_invis( return __xfs_file_read(iocb, iov, nr_segs, IO_ISAIO|IO_INVIS, pos); } -STATIC inline ssize_t +STATIC_INLINE ssize_t __xfs_file_write( struct kiocb *iocb, const struct iovec *iov, diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c index 3ba814a..4dd6cb5 100644 --- a/fs/xfs/linux-2.6/xfs_iops.c +++ b/fs/xfs/linux-2.6/xfs_iops.c @@ -250,13 +250,13 @@ xfs_init_security( * * XXX(hch): nfsd is broken, better fix it instead. */ -STATIC inline int +STATIC_INLINE int xfs_has_fs_struct(struct task_struct *task) { return (task->fs != init_task.fs); } -STATIC inline void +STATIC void xfs_cleanup_inode( bhv_vnode_t *dvp, bhv_vnode_t *vp, diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c index b93265b..dab5d38 100644 --- a/fs/xfs/linux-2.6/xfs_super.c +++ b/fs/xfs/linux-2.6/xfs_super.c @@ -58,10 +58,10 @@ #include #include -STATIC struct quotactl_ops xfs_quotactl_operations; -STATIC struct super_operations xfs_super_operations; -STATIC kmem_zone_t *xfs_vnode_zone; -STATIC kmem_zone_t *xfs_ioend_zone; +static struct quotactl_ops xfs_quotactl_operations; +static struct super_operations xfs_super_operations; +static kmem_zone_t *xfs_vnode_zone; +static kmem_zone_t *xfs_ioend_zone; mempool_t *xfs_ioend_pool; STATIC struct xfs_mount_args * @@ -121,7 +121,7 @@ xfs_max_file_offset( return (((__uint64_t)pagefactor) << bitshift) - 1; } -STATIC __inline__ void +STATIC_INLINE void xfs_set_inodeops( struct inode *inode) { @@ -147,7 +147,7 @@ xfs_set_inodeops( } } -STATIC __inline__ void +STATIC_INLINE void xfs_revalidate_inode( xfs_mount_t *mp, bhv_vnode_t *vp, @@ -873,7 +873,7 @@ xfs_fs_get_sb( mnt); } -STATIC struct super_operations xfs_super_operations = { +static struct super_operations xfs_super_operations = { .alloc_inode = xfs_fs_alloc_inode, .destroy_inode = xfs_fs_destroy_inode, .write_inode = xfs_fs_write_inode, @@ -887,7 +887,7 @@ STATIC struct super_operations xfs_super_operations = { .show_options = xfs_fs_show_options, }; -STATIC struct quotactl_ops xfs_quotactl_operations = { +static struct quotactl_ops xfs_quotactl_operations = { .quota_sync = xfs_fs_quotasync, .get_xstate = xfs_fs_getxstate, .set_xstate = xfs_fs_setxstate, diff --git a/fs/xfs/linux-2.6/xfs_sysctl.c b/fs/xfs/linux-2.6/xfs_sysctl.c index af24653..b1036dd 100644 --- a/fs/xfs/linux-2.6/xfs_sysctl.c +++ b/fs/xfs/linux-2.6/xfs_sysctl.c @@ -54,7 +54,7 @@ xfs_stats_clear_proc_handler( } #endif /* CONFIG_PROC_FS */ -STATIC ctl_table xfs_table[] = { +static ctl_table xfs_table[] = { {XFS_RESTRICT_CHOWN, "restrict_chown", &xfs_params.restrict_chown.val, sizeof(int), 0644, NULL, &proc_dointvec_minmax, &sysctl_intvec, NULL, @@ -136,12 +136,12 @@ STATIC ctl_table xfs_table[] = { {0} }; -STATIC ctl_table xfs_dir_table[] = { +static ctl_table xfs_dir_table[] = { {FS_XFS, "xfs", NULL, 0, 0555, xfs_table}, {0} }; -STATIC ctl_table xfs_root_table[] = { +static ctl_table xfs_root_table[] = { {CTL_FS, "fs", NULL, 0, 0555, xfs_dir_table}, {0} }; diff --git a/fs/xfs/linux-2.6/xfs_vnode.c b/fs/xfs/linux-2.6/xfs_vnode.c index 553fa73..ada24ba 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.c +++ b/fs/xfs/linux-2.6/xfs_vnode.c @@ -26,7 +26,7 @@ DEFINE_SPINLOCK(vnumber_lock); */ #define NVSYNC 37 #define vptosync(v) (&vsync[((unsigned long)v) % NVSYNC]) -STATIC wait_queue_head_t vsync[NVSYNC]; +static wait_queue_head_t vsync[NVSYNC]; void vn_init(void) diff --git a/fs/xfs/linux-2.6/xfs_vnode.h b/fs/xfs/linux-2.6/xfs_vnode.h index 515f5fd..b76118c 100644 --- a/fs/xfs/linux-2.6/xfs_vnode.h +++ b/fs/xfs/linux-2.6/xfs_vnode.h @@ -489,14 +489,14 @@ static inline struct bhv_vnode *vn_grab(struct bhv_vnode *vp) #define VN_LOCK(vp) mutex_spinlock(&(vp)->v_lock) #define VN_UNLOCK(vp, s) mutex_spinunlock(&(vp)->v_lock, s) -static __inline__ void vn_flagset(struct bhv_vnode *vp, uint flag) +STATIC_INLINE void vn_flagset(struct bhv_vnode *vp, uint flag) { spin_lock(&vp->v_lock); vp->v_flag |= flag; spin_unlock(&vp->v_lock); } -static __inline__ uint vn_flagclr(struct bhv_vnode *vp, uint flag) +STATIC_INLINE uint vn_flagclr(struct bhv_vnode *vp, uint flag) { uint cleared; diff --git a/fs/xfs/quota/xfs_dquot_item.c b/fs/xfs/quota/xfs_dquot_item.c index 33ad5af..aa3c76a 100644 --- a/fs/xfs/quota/xfs_dquot_item.c +++ b/fs/xfs/quota/xfs_dquot_item.c @@ -399,7 +399,7 @@ xfs_qm_dquot_logitem_committing( /* * This is the ops vector for dquots */ -STATIC struct xfs_item_ops xfs_dquot_item_ops = { +static struct xfs_item_ops xfs_dquot_item_ops = { .iop_size = (uint(*)(xfs_log_item_t*))xfs_qm_dquot_logitem_size, .iop_format = (void(*)(xfs_log_item_t*, xfs_log_iovec_t*)) xfs_qm_dquot_logitem_format, @@ -606,7 +606,7 @@ xfs_qm_qoffend_logitem_committing(xfs_qoff_logitem_t *qip, xfs_lsn_t commit_lsn) return; } -STATIC struct xfs_item_ops xfs_qm_qoffend_logitem_ops = { +static struct xfs_item_ops xfs_qm_qoffend_logitem_ops = { .iop_size = (uint(*)(xfs_log_item_t*))xfs_qm_qoff_logitem_size, .iop_format = (void(*)(xfs_log_item_t*, xfs_log_iovec_t*)) xfs_qm_qoff_logitem_format, @@ -628,7 +628,7 @@ STATIC struct xfs_item_ops xfs_qm_qoffend_logitem_ops = { /* * This is the ops vector shared by all quotaoff-start log items. */ -STATIC struct xfs_item_ops xfs_qm_qoff_logitem_ops = { +static struct xfs_item_ops xfs_qm_qoff_logitem_ops = { .iop_size = (uint(*)(xfs_log_item_t*))xfs_qm_qoff_logitem_size, .iop_format = (void(*)(xfs_log_item_t*, xfs_log_iovec_t*)) xfs_qm_qoff_logitem_format, diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c index 7c6a3a5..db1be5d 100644 --- a/fs/xfs/quota/xfs_qm.c +++ b/fs/xfs/quota/xfs_qm.c @@ -64,10 +64,10 @@ uint ndquot; kmem_zone_t *qm_dqzone; kmem_zone_t *qm_dqtrxzone; -STATIC kmem_shaker_t xfs_qm_shaker; +static kmem_shaker_t xfs_qm_shaker; -STATIC cred_t xfs_zerocr; -STATIC xfs_inode_t xfs_zeroino; +static cred_t xfs_zerocr; +static xfs_inode_t xfs_zeroino; STATIC void xfs_qm_list_init(xfs_dqlist_t *, char *, int); STATIC void xfs_qm_list_destroy(xfs_dqlist_t *); diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c index db8872b..39a99ab 100644 --- a/fs/xfs/quota/xfs_qm_bhv.c +++ b/fs/xfs/quota/xfs_qm_bhv.c @@ -384,7 +384,7 @@ xfs_qm_dqrele_null( } -STATIC struct xfs_qmops xfs_qmcore_xfs = { +static struct xfs_qmops xfs_qmcore_xfs = { .xfs_qminit = xfs_qm_newmount, .xfs_qmdone = xfs_qm_unmount_quotadestroy, .xfs_qmmount = xfs_qm_endmount, diff --git a/fs/xfs/support/debug.h b/fs/xfs/support/debug.h index 4f54dca..2a70cc6 100644 --- a/fs/xfs/support/debug.h +++ b/fs/xfs/support/debug.h @@ -38,13 +38,37 @@ extern void assfail(char *expr, char *f, int l); #ifndef DEBUG # define ASSERT(expr) ((void)0) -#else + +#ifndef STATIC +# define STATIC static noinline +#endif + +#ifndef STATIC_INLINE +# define STATIC_INLINE static inline +#endif + +#else /* DEBUG */ + # define ASSERT(expr) ASSERT_ALWAYS(expr) extern unsigned long random(void); -#endif #ifndef STATIC -# define STATIC static +# define STATIC noinline #endif +/* + * We stop inlining of inline functions in debug mode. + * Unfortunately, this means static inline in header files + * get multiple definitions, so they need to remain static. + * This then gives tonnes of warnings about unused but defined + * functions, so we need to add the unused attribute to prevent + * these spurious warnings. + */ +#ifndef STATIC_INLINE +# define STATIC_INLINE static __attribute__ ((unused)) noinline +#endif + +#endif /* DEBUG */ + + #endif /* __XFS_SUPPORT_DEBUG_H__ */ diff --git a/fs/xfs/xfs_attr.c b/fs/xfs/xfs_attr.c index 9ada7bd..c6c2596 100644 --- a/fs/xfs/xfs_attr.c +++ b/fs/xfs/xfs_attr.c @@ -57,9 +57,9 @@ */ #define ATTR_SYSCOUNT 2 -STATIC struct attrnames posix_acl_access; -STATIC struct attrnames posix_acl_default; -STATIC struct attrnames *attr_system_names[ATTR_SYSCOUNT]; +static struct attrnames posix_acl_access; +static struct attrnames posix_acl_default; +static struct attrnames *attr_system_names[ATTR_SYSCOUNT]; /*======================================================================== * Function prototypes for the kernel. @@ -2477,7 +2477,7 @@ posix_acl_default_exists( return xfs_acl_vhasacl_default(vp); } -STATIC struct attrnames posix_acl_access = { +static struct attrnames posix_acl_access = { .attr_name = "posix_acl_access", .attr_namelen = sizeof("posix_acl_access") - 1, .attr_get = posix_acl_access_get, @@ -2486,7 +2486,7 @@ STATIC struct attrnames posix_acl_access = { .attr_exists = posix_acl_access_exists, }; -STATIC struct attrnames posix_acl_default = { +static struct attrnames posix_acl_default = { .attr_name = "posix_acl_default", .attr_namelen = sizeof("posix_acl_default") - 1, .attr_get = posix_acl_default_get, @@ -2495,7 +2495,7 @@ STATIC struct attrnames posix_acl_default = { .attr_exists = posix_acl_default_exists, }; -STATIC struct attrnames *attr_system_names[] = +static struct attrnames *attr_system_names[] = { &posix_acl_access, &posix_acl_default }; diff --git a/fs/xfs/xfs_attr_leaf.c b/fs/xfs/xfs_attr_leaf.c index 9719bbe..cc4ffa4 100644 --- a/fs/xfs/xfs_attr_leaf.c +++ b/fs/xfs/xfs_attr_leaf.c @@ -94,7 +94,7 @@ STATIC int xfs_attr_leaf_entsize(xfs_attr_leafblock_t *leaf, int index); * Namespace helper routines *========================================================================*/ -STATIC inline attrnames_t * +STATIC_INLINE attrnames_t * xfs_attr_flags_namesp(int flags) { return ((flags & XFS_ATTR_SECURE) ? &attr_secure: @@ -105,7 +105,7 @@ xfs_attr_flags_namesp(int flags) * If namespace bits don't match return 0. * If all match then return 1. */ -STATIC inline int +STATIC_INLINE int xfs_attr_namesp_match(int arg_flags, int ondisk_flags) { return XFS_ATTR_NSP_ONDISK(ondisk_flags) == XFS_ATTR_NSP_ARGS_TO_ONDISK(arg_flags); @@ -116,7 +116,7 @@ xfs_attr_namesp_match(int arg_flags, int ondisk_flags) * then return 0. * If all match or are overridable then return 1. */ -STATIC inline int +STATIC_INLINE int xfs_attr_namesp_match_overrides(int arg_flags, int ondisk_flags) { if (((arg_flags & ATTR_SECURE) == 0) != diff --git a/fs/xfs/xfs_bit.c b/fs/xfs/xfs_bit.c index 43be6a7..1afe07f 100644 --- a/fs/xfs/xfs_bit.c +++ b/fs/xfs/xfs_bit.c @@ -29,7 +29,7 @@ /* * Index of high bit number in byte, -1 for none set, 0..7 otherwise. */ -STATIC const char xfs_highbit[256] = { +static const char xfs_highbit[256] = { -1, 0, 1, 1, 2, 2, 2, 2, /* 00 .. 07 */ 3, 3, 3, 3, 3, 3, 3, 3, /* 08 .. 0f */ 4, 4, 4, 4, 4, 4, 4, 4, /* 10 .. 17 */ diff --git a/fs/xfs/xfs_bmap_btree.c b/fs/xfs/xfs_bmap_btree.c index a7b835b..3a92510 100644 --- a/fs/xfs/xfs_bmap_btree.c +++ b/fs/xfs/xfs_bmap_btree.c @@ -1862,7 +1862,7 @@ xfs_bmbt_delete( * xfs_bmbt_get_startblock, xfs_bmbt_get_blockcount and xfs_bmbt_get_state. */ -STATIC __inline__ void +STATIC_INLINE void __xfs_bmbt_get_all( __uint64_t l0, __uint64_t l1, diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c index 7a55c24..6c1bddc 100644 --- a/fs/xfs/xfs_buf_item.c +++ b/fs/xfs/xfs_buf_item.c @@ -660,7 +660,7 @@ xfs_buf_item_committing(xfs_buf_log_item_t *bip, xfs_lsn_t commit_lsn) /* * This is the ops vector shared by all buf log items. */ -STATIC struct xfs_item_ops xfs_buf_item_ops = { +static struct xfs_item_ops xfs_buf_item_ops = { .iop_size = (uint(*)(xfs_log_item_t*))xfs_buf_item_size, .iop_format = (void(*)(xfs_log_item_t*, xfs_log_iovec_t*)) xfs_buf_item_format, diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c index 6dba781..3b14427 100644 --- a/fs/xfs/xfs_extfree_item.c +++ b/fs/xfs/xfs_extfree_item.c @@ -227,7 +227,7 @@ xfs_efi_item_committing(xfs_efi_log_item_t *efip, xfs_lsn_t lsn) /* * This is the ops vector shared by all efi log items. */ -STATIC struct xfs_item_ops xfs_efi_item_ops = { +static struct xfs_item_ops xfs_efi_item_ops = { .iop_size = (uint(*)(xfs_log_item_t*))xfs_efi_item_size, .iop_format = (void(*)(xfs_log_item_t*, xfs_log_iovec_t*)) xfs_efi_item_format, @@ -525,7 +525,7 @@ xfs_efd_item_committing(xfs_efd_log_item_t *efip, xfs_lsn_t lsn) /* * This is the ops vector shared by all efd log items. */ -STATIC struct xfs_item_ops xfs_efd_item_ops = { +static struct xfs_item_ops xfs_efd_item_ops = { .iop_size = (uint(*)(xfs_log_item_t*))xfs_efd_item_size, .iop_format = (void(*)(xfs_log_item_t*, xfs_log_iovec_t*)) xfs_efd_item_format, diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c index a446e5a..b5feb3e 100644 --- a/fs/xfs/xfs_ialloc.c +++ b/fs/xfs/xfs_ialloc.c @@ -342,7 +342,7 @@ xfs_ialloc_ag_alloc( return 0; } -STATIC __inline xfs_agnumber_t +STATIC_INLINE xfs_agnumber_t xfs_ialloc_next_ag( xfs_mount_t *mp) { diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 44dfac5..cd51858 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -2125,7 +2125,7 @@ xfs_iunlink_remove( return 0; } -static __inline__ int xfs_inode_clean(xfs_inode_t *ip) +STATIC_INLINE int xfs_inode_clean(xfs_inode_t *ip) { return (((ip->i_itemp == NULL) || !(ip->i_itemp->ili_format.ilf_fields & XFS_ILOG_ALL)) && diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c index a7a9225..565d470 100644 --- a/fs/xfs/xfs_inode_item.c +++ b/fs/xfs/xfs_inode_item.c @@ -887,7 +887,7 @@ xfs_inode_item_committing( /* * This is the ops vector shared by all buf log items. */ -STATIC struct xfs_item_ops xfs_inode_item_ops = { +static struct xfs_item_ops xfs_inode_item_ops = { .iop_size = (uint(*)(xfs_log_item_t*))xfs_inode_item_size, .iop_format = (void(*)(xfs_log_item_t*, xfs_log_iovec_t*)) xfs_inode_item_format, diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 9dfae18..397730f 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -1802,7 +1802,7 @@ xfs_icsb_destroy_counters( } } -STATIC inline void +STATIC_INLINE void xfs_icsb_lock_cntr( xfs_icsb_cnts_t *icsbp) { @@ -1811,7 +1811,7 @@ xfs_icsb_lock_cntr( } } -STATIC inline void +STATIC_INLINE void xfs_icsb_unlock_cntr( xfs_icsb_cnts_t *icsbp) { @@ -1819,7 +1819,7 @@ xfs_icsb_unlock_cntr( } -STATIC inline void +STATIC_INLINE void xfs_icsb_lock_all_counters( xfs_mount_t *mp) { @@ -1832,7 +1832,7 @@ xfs_icsb_lock_all_counters( } } -STATIC inline void +STATIC_INLINE void xfs_icsb_unlock_all_counters( xfs_mount_t *mp) { -- cgit v0.10.2