diff options
Diffstat (limited to 'fs/xfs/xfs_inode.c')
-rw-r--r-- | fs/xfs/xfs_inode.c | 67 |
1 files changed, 9 insertions, 58 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 614acd5..ce278b3 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -47,10 +47,10 @@ #include "xfs_rw.h" #include "xfs_error.h" #include "xfs_utils.h" -#include "xfs_dir2_trace.h" #include "xfs_quota.h" #include "xfs_filestream.h" #include "xfs_vnodeops.h" +#include "xfs_trace.h" kmem_zone_t *xfs_ifork_zone; kmem_zone_t *xfs_inode_zone; @@ -1291,42 +1291,6 @@ xfs_file_last_byte( return last_byte; } -#if defined(XFS_RW_TRACE) -STATIC void -xfs_itrunc_trace( - int tag, - xfs_inode_t *ip, - int flag, - xfs_fsize_t new_size, - xfs_off_t toss_start, - xfs_off_t toss_finish) -{ - if (ip->i_rwtrace == NULL) { - return; - } - - ktrace_enter(ip->i_rwtrace, - (void*)((long)tag), - (void*)ip, - (void*)(unsigned long)((ip->i_d.di_size >> 32) & 0xffffffff), - (void*)(unsigned long)(ip->i_d.di_size & 0xffffffff), - (void*)((long)flag), - (void*)(unsigned long)((new_size >> 32) & 0xffffffff), - (void*)(unsigned long)(new_size & 0xffffffff), - (void*)(unsigned long)((toss_start >> 32) & 0xffffffff), - (void*)(unsigned long)(toss_start & 0xffffffff), - (void*)(unsigned long)((toss_finish >> 32) & 0xffffffff), - (void*)(unsigned long)(toss_finish & 0xffffffff), - (void*)(unsigned long)current_cpu(), - (void*)(unsigned long)current_pid(), - (void*)NULL, - (void*)NULL, - (void*)NULL); -} -#else -#define xfs_itrunc_trace(tag, ip, flag, new_size, toss_start, toss_finish) -#endif - /* * Start the truncation of the file to new_size. The new size * must be smaller than the current size. This routine will @@ -1409,8 +1373,7 @@ xfs_itruncate_start( return 0; } last_byte = xfs_file_last_byte(ip); - xfs_itrunc_trace(XFS_ITRUNC_START, ip, flags, new_size, toss_start, - last_byte); + trace_xfs_itruncate_start(ip, flags, new_size, toss_start, last_byte); if (last_byte > toss_start) { if (flags & XFS_ITRUNC_DEFINITE) { xfs_tosspages(ip, toss_start, @@ -1514,7 +1477,8 @@ xfs_itruncate_finish( new_size = 0LL; } first_unmap_block = XFS_B_TO_FSB(mp, (xfs_ufsize_t)new_size); - xfs_itrunc_trace(XFS_ITRUNC_FINISH1, ip, 0, new_size, 0, 0); + trace_xfs_itruncate_finish_start(ip, new_size); + /* * The first thing we do is set the size to new_size permanently * on disk. This way we don't have to worry about anyone ever @@ -1731,7 +1695,7 @@ xfs_itruncate_finish( ASSERT((new_size != 0) || (fork == XFS_ATTR_FORK) || (ip->i_d.di_nextents == 0)); - xfs_itrunc_trace(XFS_ITRUNC_FINISH2, ip, 0, new_size, 0, 0); + trace_xfs_itruncate_finish_end(ip, new_size); return 0; } @@ -3252,23 +3216,6 @@ corrupt_out: return XFS_ERROR(EFSCORRUPTED); } - - -#ifdef XFS_ILOCK_TRACE -void -xfs_ilock_trace(xfs_inode_t *ip, int lock, unsigned int lockflags, inst_t *ra) -{ - ktrace_enter(ip->i_lock_trace, - (void *)ip, - (void *)(unsigned long)lock, /* 1 = LOCK, 3=UNLOCK, etc */ - (void *)(unsigned long)lockflags, /* XFS_ILOCK_EXCL etc */ - (void *)ra, /* caller of ilock */ - (void *)(unsigned long)current_cpu(), - (void *)(unsigned long)current_pid(), - NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL); -} -#endif - /* * Return a pointer to the extent record at file index idx. */ @@ -3309,6 +3256,8 @@ xfs_iext_insert( xfs_ifork_t *ifp = (state & BMAP_ATTRFORK) ? ip->i_afp : &ip->i_df; xfs_extnum_t i; /* extent record index */ + trace_xfs_iext_insert(ip, idx, new, state, _RET_IP_); + ASSERT(ifp->if_flags & XFS_IFEXTENTS); xfs_iext_add(ifp, idx, count); for (i = idx; i < idx + count; i++, new++) @@ -3560,6 +3509,8 @@ xfs_iext_remove( xfs_extnum_t nextents; /* number of extents in file */ int new_size; /* size of extents after removal */ + trace_xfs_iext_remove(ip, idx, state, _RET_IP_); + ASSERT(ext_diff > 0); nextents = ifp->if_bytes / (uint)sizeof(xfs_bmbt_rec_t); new_size = (nextents - ext_diff) * sizeof(xfs_bmbt_rec_t); |