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Linux 3.9 compat: vfs_getattr takes two arguments

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The function prototype of vfs_getattr previoulsy took struct vfsmount *
and struct dentry * as arguments. These would always be defined together
in a struct path *.

torvalds/linux@3dadecce20 modified
vfs_getattr to take struct path * is taken as an argument instead.

Signed-off-by: Richard Yao <ryao@cs.stonybrook.edu>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
This commit is contained in:
Richard Yao
2013-03-04 00:02:43 -05:00
committed by Brian Behlendorf
parent bc90df6688
commit 2a305c34c8
2 changed files with 47 additions and 2 deletions
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module/spl/spl-vnode.c
+15 -2
View File
@@ -175,7 +175,11 @@ vn_open(const char *path, uio_seg_t seg, int flags, int mode,
if (IS_ERR(fp))
SRETURN(-PTR_ERR(fp));
#ifdef HAVE_2ARGS_VFS_GETATTR
rc = vfs_getattr(&fp->f_path, &stat);
#else
rc = vfs_getattr(fp->f_path.mnt, fp->f_dentry, &stat);
#endif
if (rc) {
filp_close(fp, 0);
SRETURN(-rc);
@@ -602,7 +606,11 @@ vn_getattr(vnode_t *vp, vattr_t *vap, int flags, void *x3, void *x4)
fp = vp->v_file;
rc = vfs_getattr(fp->f_path.mnt, fp->f_dentry, &stat);
#ifdef HAVE_2ARGS_VFS_GETATTR
rc = vfs_getattr(&fp->f_path, &stat);
#else
rc = vfs_getattr(fp->f_path.mnt, fp->f_dentry, &stat);
#endif
if (rc)
SRETURN(-rc);
@@ -754,7 +762,12 @@ vn_getf(int fd)
if (vp == NULL)
SGOTO(out_fget, rc);
if (vfs_getattr(lfp->f_path.mnt, lfp->f_dentry, &stat))
#ifdef HAVE_2ARGS_VFS_GETATTR
rc = vfs_getattr(&lfp->f_path, &stat);
#else
rc = vfs_getattr(lfp->f_path.mnt, lfp->f_dentry, &stat);
#endif
if (rc)
SGOTO(out_vnode, rc);
mutex_enter(&vp->v_lock);