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Diffstat (limited to 'api/src/glfs-handleops.c')
-rw-r--r--api/src/glfs-handleops.c238
1 files changed, 155 insertions, 83 deletions
diff --git a/api/src/glfs-handleops.c b/api/src/glfs-handleops.c
index ba46838..2ee3820 100644
--- a/api/src/glfs-handleops.c
+++ b/api/src/glfs-handleops.c
@@ -61,8 +61,8 @@ glfs_iatt_from_stat (struct stat *stat, int valid, struct iatt *iatt,
}
struct glfs_object *
-glfs_h_lookupat (struct glfs *fs, struct glfs_object *parent,
- const char *path, struct stat *stat)
+pub_glfs_h_lookupat (struct glfs *fs, struct glfs_object *parent,
+ const char *path, struct stat *stat)
{
int ret = 0;
xlator_t *subvol = NULL;
@@ -80,7 +80,7 @@ glfs_h_lookupat (struct glfs *fs, struct glfs_object *parent,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
errno = EIO;
goto out;
@@ -96,8 +96,8 @@ glfs_h_lookupat (struct glfs *fs, struct glfs_object *parent,
}
/* fop/op */
- ret = glfs_resolve_at (fs, subvol, inode, path, &loc, &iatt,
- 0 /*TODO: links? */, 0);
+ ret = priv_glfs_resolve_at (fs, subvol, inode, path, &loc, &iatt,
+ 0 /*TODO: links? */, 0);
/* populate out args */
if (!ret) {
@@ -113,13 +113,16 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return object;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_lookupat, 3.4.2);
+
+
int
-glfs_h_stat (struct glfs *fs, struct glfs_object *object, struct stat *stat)
+pub_glfs_h_stat (struct glfs *fs, struct glfs_object *object, struct stat *stat)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -136,7 +139,7 @@ glfs_h_stat (struct glfs *fs, struct glfs_object *object, struct stat *stat)
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -167,13 +170,17 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_stat, 3.4.2);
+
+
int
-glfs_h_getattrs (struct glfs *fs, struct glfs_object *object, struct stat *stat)
+pub_glfs_h_getattrs (struct glfs *fs, struct glfs_object *object,
+ struct stat *stat)
{
int ret = 0;
xlator_t *subvol = NULL;
@@ -189,7 +196,7 @@ glfs_h_getattrs (struct glfs *fs, struct glfs_object *object, struct stat *stat)
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -215,14 +222,17 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_getattrs, 3.4.2);
+
+
int
-glfs_h_getxattrs (struct glfs *fs, struct glfs_object *object, const char *name,
- void *value, size_t size)
+pub_glfs_h_getxattrs (struct glfs *fs, struct glfs_object *object,
+ const char *name, void *value, size_t size)
{
int ret = 0;
xlator_t *subvol = NULL;
@@ -239,7 +249,7 @@ glfs_h_getxattrs (struct glfs *fs, struct glfs_object *object, const char *name,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -274,14 +284,16 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_getxattrs, 3.5.1);
+
int
-glfs_h_setattrs (struct glfs *fs, struct glfs_object *object, struct stat *stat,
- int valid)
+pub_glfs_h_setattrs (struct glfs *fs, struct glfs_object *object,
+ struct stat *stat, int valid)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -299,7 +311,7 @@ glfs_h_setattrs (struct glfs *fs, struct glfs_object *object, struct stat *stat,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -328,14 +340,18 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_setattrs, 3.4.2);
+
+
int
-glfs_h_setxattrs (struct glfs *fs, struct glfs_object *object, const char *name,
- const void *value, size_t size, int flags)
+pub_glfs_h_setxattrs (struct glfs *fs, struct glfs_object *object,
+ const char *name, const void *value, size_t size,
+ int flags)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -353,7 +369,7 @@ glfs_h_setxattrs (struct glfs *fs, struct glfs_object *object, const char *name,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -390,13 +406,17 @@ out:
if (xattr)
dict_unref (xattr);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_setxattrs, 3.5.0);
+
+
int
-glfs_h_removexattrs (struct glfs *fs, struct glfs_object *object, const char *name)
+pub_glfs_h_removexattrs (struct glfs *fs, struct glfs_object *object,
+ const char *name)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -412,7 +432,7 @@ glfs_h_removexattrs (struct glfs *fs, struct glfs_object *object, const char *na
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -439,13 +459,16 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_removexattrs, 3.5.1);
+
+
struct glfs_fd *
-glfs_h_open (struct glfs *fs, struct glfs_object *object, int flags)
+pub_glfs_h_open (struct glfs *fs, struct glfs_object *object, int flags)
{
int ret = -1;
struct glfs_fd *glfd = NULL;
@@ -462,7 +485,7 @@ glfs_h_open (struct glfs *fs, struct glfs_object *object, int flags)
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
errno = EIO;
goto out;
@@ -523,14 +546,17 @@ out:
glfs_fd_bind (glfd);
}
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return glfd;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_open, 3.4.2);
+
+
struct glfs_object *
-glfs_h_creat (struct glfs *fs, struct glfs_object *parent, const char *path,
- int flags, mode_t mode, struct stat *stat)
+pub_glfs_h_creat (struct glfs *fs, struct glfs_object *parent, const char *path,
+ int flags, mode_t mode, struct stat *stat)
{
int ret = -1;
struct glfs_fd *glfd = NULL;
@@ -551,7 +577,7 @@ glfs_h_creat (struct glfs *fs, struct glfs_object *parent, const char *path,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -635,14 +661,17 @@ out:
glfd = NULL;
}
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return object;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_creat, 3.4.2);
+
+
struct glfs_object *
-glfs_h_mkdir (struct glfs *fs, struct glfs_object *parent, const char *path,
- mode_t mode, struct stat *stat)
+pub_glfs_h_mkdir (struct glfs *fs, struct glfs_object *parent, const char *path,
+ mode_t mode, struct stat *stat)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -662,7 +691,7 @@ glfs_h_mkdir (struct glfs *fs, struct glfs_object *parent, const char *path,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -724,14 +753,17 @@ out:
if (xattr_req)
dict_unref (xattr_req);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return object;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_mkdir, 3.4.2);
+
+
struct glfs_object *
-glfs_h_mknod (struct glfs *fs, struct glfs_object *parent, const char *path,
- mode_t mode, dev_t dev, struct stat *stat)
+pub_glfs_h_mknod (struct glfs *fs, struct glfs_object *parent, const char *path,
+ mode_t mode, dev_t dev, struct stat *stat)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -751,7 +783,7 @@ glfs_h_mknod (struct glfs *fs, struct glfs_object *parent, const char *path,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -812,13 +844,16 @@ out:
if (xattr_req)
dict_unref (xattr_req);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return object;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_mknod, 3.4.2);
+
+
int
-glfs_h_unlink (struct glfs *fs, struct glfs_object *parent, const char *path)
+pub_glfs_h_unlink (struct glfs *fs, struct glfs_object *parent, const char *path)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -834,7 +869,7 @@ glfs_h_unlink (struct glfs *fs, struct glfs_object *parent, const char *path)
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if ( !subvol ) {
ret = -1;
errno = EIO;
@@ -848,7 +883,7 @@ glfs_h_unlink (struct glfs *fs, struct glfs_object *parent, const char *path)
goto out;
}
- ret = glfs_resolve_at (fs, subvol, inode, path, &loc, NULL, 0 , 0);
+ ret = priv_glfs_resolve_at (fs, subvol, inode, path, &loc, NULL, 0 , 0);
if (ret != 0) {
goto out;
}
@@ -876,13 +911,16 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_unlink, 3.4.2);
+
+
struct glfs_fd *
-glfs_h_opendir (struct glfs *fs, struct glfs_object *object)
+pub_glfs_h_opendir (struct glfs *fs, struct glfs_object *object)
{
int ret = -1;
struct glfs_fd *glfd = NULL;
@@ -899,7 +937,7 @@ glfs_h_opendir (struct glfs *fs, struct glfs_object *object)
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -952,13 +990,16 @@ out:
glfs_fd_bind (glfd);
}
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return glfd;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_opendir, 3.4.2);
+
+
int
-glfs_h_access (struct glfs *fs, struct glfs_object *object, int mask)
+pub_glfs_h_access (struct glfs *fs, struct glfs_object *object, int mask)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -974,7 +1015,7 @@ glfs_h_access (struct glfs *fs, struct glfs_object *object, int mask)
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -1003,14 +1044,17 @@ out:
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_access, 3.6.0);
+
+
ssize_t
-glfs_h_extract_handle (struct glfs_object *object, unsigned char *handle,
- int len)
+pub_glfs_h_extract_handle (struct glfs_object *object, unsigned char *handle,
+ int len)
{
ssize_t ret = -1;
@@ -1039,9 +1083,12 @@ out:
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_extract_handle, 3.4.2);
+
+
struct glfs_object *
-glfs_h_create_from_handle (struct glfs *fs, unsigned char *handle, int len,
- struct stat *stat)
+pub_glfs_h_create_from_handle (struct glfs *fs, unsigned char *handle, int len,
+ struct stat *stat)
{
loc_t loc = {0, };
int ret = -1;
@@ -1059,7 +1106,7 @@ glfs_h_create_from_handle (struct glfs *fs, unsigned char *handle, int len,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
errno = EIO;
goto out;
@@ -1118,13 +1165,16 @@ out:
/* TODO: Check where the inode ref is being held? */
loc_wipe (&loc);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return object;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_create_from_handle, 3.4.2);
+
+
int
-glfs_h_close (struct glfs_object *object)
+pub_glfs_h_close (struct glfs_object *object)
{
/* Release the held reference */
inode_unref (object->inode);
@@ -1133,8 +1183,11 @@ glfs_h_close (struct glfs_object *object)
return 0;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_close, 3.4.2);
+
+
int
-glfs_h_truncate (struct glfs *fs, struct glfs_object *object, off_t offset)
+pub_glfs_h_truncate (struct glfs *fs, struct glfs_object *object, off_t offset)
{
loc_t loc = {0, };
int ret = -1;
@@ -1150,7 +1203,7 @@ glfs_h_truncate (struct glfs *fs, struct glfs_object *object, off_t offset)
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -1180,14 +1233,17 @@ out:
if (inode)
inode_unref (inode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_truncate, 3.4.2);
+
+
struct glfs_object *
-glfs_h_symlink (struct glfs *fs, struct glfs_object *parent, const char *name,
- const char *data, struct stat *stat)
+pub_glfs_h_symlink (struct glfs *fs, struct glfs_object *parent,
+ const char *name, const char *data, struct stat *stat)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -1208,7 +1264,7 @@ glfs_h_symlink (struct glfs *fs, struct glfs_object *parent, const char *name,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -1263,7 +1319,7 @@ glfs_h_symlink (struct glfs *fs, struct glfs_object *parent, const char *name,
out:
if (ret && object != NULL) {
- glfs_h_close (object);
+ pub_glfs_h_close (object);
object = NULL;
}
@@ -1275,14 +1331,17 @@ out:
if (xattr_req)
dict_unref (xattr_req);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return object;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_symlink, 3.4.2);
+
+
int
-glfs_h_readlink (struct glfs *fs, struct glfs_object *object, char *buf,
- size_t bufsiz)
+pub_glfs_h_readlink (struct glfs *fs, struct glfs_object *object, char *buf,
+ size_t bufsiz)
{
loc_t loc = {0, };
int ret = -1;
@@ -1299,7 +1358,7 @@ glfs_h_readlink (struct glfs *fs, struct glfs_object *object, char *buf,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -1332,13 +1391,19 @@ out:
if (linkval)
GF_FREE (linkval);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_readlink, 3.4.2);
+
+
+extern int
+priv_glfs_loc_touchup (loc_t *);
+
int
-glfs_h_link (struct glfs *fs, struct glfs_object *linksrc,
+pub_glfs_h_link (struct glfs *fs, struct glfs_object *linksrc,
struct glfs_object *parent, const char *name)
{
int ret = -1;
@@ -1358,7 +1423,7 @@ glfs_h_link (struct glfs *fs, struct glfs_object *linksrc,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if (!subvol) {
ret = -1;
errno = EIO;
@@ -1390,7 +1455,7 @@ glfs_h_link (struct glfs *fs, struct glfs_object *linksrc,
/* setup newloc based on parent */
newloc.parent = inode_ref (pinode);
newloc.name = name;
- ret = glfs_loc_touchup (&newloc);
+ ret = priv_glfs_loc_touchup (&newloc);
if (ret != 0) {
errno = EINVAL;
goto out;
@@ -1418,14 +1483,18 @@ out:
if (pinode)
inode_unref (pinode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_link, 3.4.2);
+
+
int
-glfs_h_rename (struct glfs *fs, struct glfs_object *olddir, const char *oldname,
- struct glfs_object *newdir, const char *newname)
+pub_glfs_h_rename (struct glfs *fs, struct glfs_object *olddir,
+ const char *oldname, struct glfs_object *newdir,
+ const char *newname)
{
int ret = -1;
xlator_t *subvol = NULL;
@@ -1446,7 +1515,7 @@ glfs_h_rename (struct glfs *fs, struct glfs_object *olddir, const char *oldname,
__glfs_entry_fs (fs);
/* get the active volume */
- subvol = glfs_active_subvol (fs);
+ subvol = priv_glfs_active_subvol (fs);
if ( !subvol ) {
ret = -1;
errno = EIO;
@@ -1460,8 +1529,8 @@ glfs_h_rename (struct glfs *fs, struct glfs_object *olddir, const char *oldname,
goto out;
}
- ret = glfs_resolve_at (fs, subvol, oldpinode, oldname, &oldloc,
- &oldiatt, 0 , 0);
+ ret = priv_glfs_resolve_at (fs, subvol, oldpinode, oldname, &oldloc,
+ &oldiatt, 0 , 0);
if (ret != 0) {
goto out;
}
@@ -1473,8 +1542,8 @@ glfs_h_rename (struct glfs *fs, struct glfs_object *olddir, const char *oldname,
goto out;
}
- ret = glfs_resolve_at (fs, subvol, newpinode, newname, &newloc,
- &newiatt, 0, 0);
+ ret = priv_glfs_resolve_at (fs, subvol, newpinode, newname, &newloc,
+ &newiatt, 0, 0);
if (ret && errno != ENOENT && newloc.parent)
goto out;
@@ -1511,7 +1580,10 @@ out:
if (newpinode)
inode_unref (newpinode);
- glfs_subvol_done (fs, subvol);
+ priv_glfs_subvol_done (fs, subvol);
return ret;
}
+
+GFAPI_SYMVER_PUBLIC_DEFAULT(glfs_h_rename, 3.4.2);
+