#ifndef _ASM_GENERIC_BITOPS_FLS64_H_ #define _ASM_GENERIC_BITOPS_FLS64_H_ #include /** * fls64 - find last set bit in a 64-bit word * @x: the word to search * * This is defined in a similar way as the libc and compiler builtin * ffsll, but returns the position of the most significant set bit. * * fls64(value) returns 0 if value is 0 or the position of the last * set bit if value is nonzero. The last (most significant) bit is * at position 64. */ #if BITS_PER_LONG == 32 static __always_inline int fls64(__u64 x) { __u32 h = x >> 32; if (h) return fls(h) + 32; return fls(x); } #elif BITS_PER_LONG == 64 static __always_inline int fls64(__u64 x) { if (x == 0) return 0; return __fls(x) + 1; } #else #error BITS_PER_LONG not 32 or 64 #endif #endif /* _ASM_GENERIC_BITOPS_FLS64_H_ */ t.git/'>net-next.git
net-next plumbingsTobias Klauser
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-rw-r--r--fs/Kconfig1
-rw-r--r--fs/block_dev.c6
-rw-r--r--fs/btrfs/inode.c26
-rw-r--r--fs/cifs/readdir.c1
-rw-r--r--fs/dax.c7
-rw-r--r--fs/ext2/Kconfig1
-rw-r--r--fs/ext4/Kconfig1
-rw-r--r--fs/fscache/cookie.c5
-rw-r--r--fs/fscache/netfs.c1
-rw-r--r--fs/fscache/object.c32
-rw-r--r--fs/iomap.c3
-rw-r--r--fs/nfs/nfs4proc.c4
-rw-r--r--fs/nfs/nfs4state.c1
-rw-r--r--fs/nfs/pnfs.c2
-rw-r--r--fs/nfsd/nfs4layouts.c5
-rw-r--r--fs/nfsd/nfs4state.c19
-rw-r--r--fs/nfsd/state.h4
-rw-r--r--fs/nfsd/vfs.c97
-rw-r--r--fs/proc/base.c2
-rw-r--r--fs/romfs/super.c23
-rw-r--r--fs/userfaultfd.c37
-rw-r--r--fs/xfs/libxfs/xfs_ag_resv.c70
-rw-r--r--fs/xfs/libxfs/xfs_attr.c6
-rw-r--r--fs/xfs/libxfs/xfs_bmap.c48
-rw-r--r--fs/xfs/libxfs/xfs_bmap.h6
-rw-r--r--fs/xfs/libxfs/xfs_ialloc_btree.c90
-rw-r--r--fs/xfs/libxfs/xfs_ialloc_btree.h3
-rw-r--r--fs/xfs/libxfs/xfs_sb.c2
-rw-r--r--fs/xfs/xfs_bmap_util.c28
-rw-r--r--fs/xfs/xfs_buf.c1
-rw-r--r--fs/xfs/xfs_inode.c23
-rw-r--r--fs/xfs/xfs_iomap.c2
-rw-r--r--fs/xfs/xfs_mount.h1
-rw-r--r--fs/xfs/xfs_qm.c3
34 files changed, 400 insertions, 161 deletions
diff --git a/fs/Kconfig b/fs/Kconfig