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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-26 15:48:49 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-26 17:22:07 -0700 |
commit | 9ec3a646fe09970f801ab15e0f1694060b9f19af (patch) | |
tree | 697058ca7e1671eda180a3ccc62445686fbc1a31 /fs/gfs2/inode.c | |
parent | c8b3fd0ce313443731e8fd6d5a541085eb465f99 (diff) | |
parent | 3cab989afd8d8d1bc3d99fef0e7ed87c31e7b647 (diff) | |
download | op-kernel-dev-9ec3a646fe09970f801ab15e0f1694060b9f19af.zip op-kernel-dev-9ec3a646fe09970f801ab15e0f1694060b9f19af.tar.gz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull fourth vfs update from Al Viro:
"d_inode() annotations from David Howells (sat in for-next since before
the beginning of merge window) + four assorted fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
RCU pathwalk breakage when running into a symlink overmounting something
fix I_DIO_WAKEUP definition
direct-io: only inc/dec inode->i_dio_count for file systems
fs/9p: fix readdir()
VFS: assorted d_backing_inode() annotations
VFS: fs/inode.c helpers: d_inode() annotations
VFS: fs/cachefiles: d_backing_inode() annotations
VFS: fs library helpers: d_inode() annotations
VFS: assorted weird filesystems: d_inode() annotations
VFS: normal filesystems (and lustre): d_inode() annotations
VFS: security/: d_inode() annotations
VFS: security/: d_backing_inode() annotations
VFS: net/: d_inode() annotations
VFS: net/unix: d_backing_inode() annotations
VFS: kernel/: d_inode() annotations
VFS: audit: d_backing_inode() annotations
VFS: Fix up some ->d_inode accesses in the chelsio driver
VFS: Cachefiles should perform fs modifications on the top layer only
VFS: AF_UNIX sockets should call mknod on the top layer only
Diffstat (limited to 'fs/gfs2/inode.c')
-rw-r--r-- | fs/gfs2/inode.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index 08bc84d..1b3ca7a 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -295,7 +295,7 @@ struct inode *gfs2_lookupi(struct inode *dir, const struct qstr *name, if ((name->len == 1 && memcmp(name->name, ".", 1) == 0) || (name->len == 2 && memcmp(name->name, "..", 2) == 0 && - dir == sb->s_root->d_inode)) { + dir == d_inode(sb->s_root))) { igrab(dir); return dir; } @@ -687,7 +687,7 @@ static int gfs2_create_inode(struct inode *dir, struct dentry *dentry, } gfs2_set_inode_flags(inode); - if ((GFS2_I(sdp->sd_root_dir->d_inode) == dip) || + if ((GFS2_I(d_inode(sdp->sd_root_dir)) == dip) || (dip->i_diskflags & GFS2_DIF_TOPDIR)) aflags |= GFS2_AF_ORLOV; @@ -888,7 +888,7 @@ static int gfs2_link(struct dentry *old_dentry, struct inode *dir, { struct gfs2_inode *dip = GFS2_I(dir); struct gfs2_sbd *sdp = GFS2_SB(dir); - struct inode *inode = old_dentry->d_inode; + struct inode *inode = d_inode(old_dentry); struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_holder ghs[2]; struct buffer_head *dibh; @@ -1055,7 +1055,7 @@ static int gfs2_unlink_ok(struct gfs2_inode *dip, const struct qstr *name, static int gfs2_unlink_inode(struct gfs2_inode *dip, const struct dentry *dentry) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct gfs2_inode *ip = GFS2_I(inode); int error; @@ -1091,7 +1091,7 @@ static int gfs2_unlink(struct inode *dir, struct dentry *dentry) { struct gfs2_inode *dip = GFS2_I(dir); struct gfs2_sbd *sdp = GFS2_SB(dir); - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_holder ghs[3]; struct gfs2_rgrpd *rgd; @@ -1241,7 +1241,7 @@ static int gfs2_atomic_open(struct inode *dir, struct dentry *dentry, return PTR_ERR(d); if (d != NULL) dentry = d; - if (dentry->d_inode) { + if (d_really_is_positive(dentry)) { if (!(*opened & FILE_OPENED)) return finish_no_open(file, d); dput(d); @@ -1282,7 +1282,7 @@ static int gfs2_ok_to_move(struct gfs2_inode *this, struct gfs2_inode *to) error = -EINVAL; break; } - if (dir == sb->s_root->d_inode) { + if (dir == d_inode(sb->s_root)) { error = 0; break; } @@ -1321,7 +1321,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, { struct gfs2_inode *odip = GFS2_I(odir); struct gfs2_inode *ndip = GFS2_I(ndir); - struct gfs2_inode *ip = GFS2_I(odentry->d_inode); + struct gfs2_inode *ip = GFS2_I(d_inode(odentry)); struct gfs2_inode *nip = NULL; struct gfs2_sbd *sdp = GFS2_SB(odir); struct gfs2_holder ghs[5], r_gh = { .gh_gl = NULL, }; @@ -1332,8 +1332,8 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, unsigned int x; int error; - if (ndentry->d_inode) { - nip = GFS2_I(ndentry->d_inode); + if (d_really_is_positive(ndentry)) { + nip = GFS2_I(d_inode(ndentry)); if (ip == nip) return 0; } @@ -1457,7 +1457,7 @@ static int gfs2_rename(struct inode *odir, struct dentry *odentry, /* Check out the dir to be renamed */ if (dir_rename) { - error = gfs2_permission(odentry->d_inode, MAY_WRITE); + error = gfs2_permission(d_inode(odentry), MAY_WRITE); if (error) goto out_gunlock; } @@ -1550,7 +1550,7 @@ out: static void *gfs2_follow_link(struct dentry *dentry, struct nameidata *nd) { - struct gfs2_inode *ip = GFS2_I(dentry->d_inode); + struct gfs2_inode *ip = GFS2_I(d_inode(dentry)); struct gfs2_holder i_gh; struct buffer_head *dibh; unsigned int size; @@ -1742,7 +1742,7 @@ out: static int gfs2_setattr(struct dentry *dentry, struct iattr *attr) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_holder i_gh; int error; @@ -1798,7 +1798,7 @@ out: static int gfs2_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_holder gh; int error; @@ -1821,7 +1821,7 @@ static int gfs2_getattr(struct vfsmount *mnt, struct dentry *dentry, static int gfs2_setxattr(struct dentry *dentry, const char *name, const void *data, size_t size, int flags) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_holder gh; int ret; @@ -1841,7 +1841,7 @@ static int gfs2_setxattr(struct dentry *dentry, const char *name, static ssize_t gfs2_getxattr(struct dentry *dentry, const char *name, void *data, size_t size) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_holder gh; int ret; @@ -1862,7 +1862,7 @@ static ssize_t gfs2_getxattr(struct dentry *dentry, const char *name, static int gfs2_removexattr(struct dentry *dentry, const char *name) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct gfs2_inode *ip = GFS2_I(inode); struct gfs2_holder gh; int ret; |