diff options
Diffstat (limited to 'fs/orangefs/xattr.c')
| -rw-r--r-- | fs/orangefs/xattr.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/orangefs/xattr.c b/fs/orangefs/xattr.c index 237c9c04dc3b..03bcb871544d 100644 --- a/fs/orangefs/xattr.c +++ b/fs/orangefs/xattr.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * (C) 2001 Clemson University and The University of Chicago * @@ -76,7 +77,7 @@ ssize_t orangefs_inode_getxattr(struct inode *inode, const char *name, if (S_ISLNK(inode->i_mode)) return -EOPNOTSUPP; - if (strlen(name) > ORANGEFS_MAX_XATTR_NAMELEN) + if (strlen(name) >= ORANGEFS_MAX_XATTR_NAMELEN) return -EINVAL; fsuid = from_kuid(&init_user_ns, current_fsuid()); @@ -169,7 +170,7 @@ static int orangefs_inode_removexattr(struct inode *inode, const char *name, struct orangefs_kernel_op_s *new_op = NULL; int ret = -ENOMEM; - if (strlen(name) > ORANGEFS_MAX_XATTR_NAMELEN) + if (strlen(name) >= ORANGEFS_MAX_XATTR_NAMELEN) return -EINVAL; down_write(&orangefs_inode->xattr_sem); @@ -233,13 +234,13 @@ int orangefs_inode_setxattr(struct inode *inode, const char *name, if (size > ORANGEFS_MAX_XATTR_VALUELEN) return -EINVAL; - if (strlen(name) > ORANGEFS_MAX_XATTR_NAMELEN) + if (strlen(name) >= ORANGEFS_MAX_XATTR_NAMELEN) return -EINVAL; internal_flag = convert_to_internal_xattr_flags(flags); /* This is equivalent to a removexattr */ - if (size == 0 && value == NULL) { + if (size == 0 && !value) { gossip_debug(GOSSIP_XATTR_DEBUG, "removing xattr (%s)\n", name); @@ -311,7 +312,7 @@ ssize_t orangefs_listxattr(struct dentry *dentry, char *buffer, size_t size) int i = 0; int returned_count = 0; - if (size > 0 && buffer == NULL) { + if (size > 0 && !buffer) { gossip_err("%s: bogus NULL pointers\n", __func__); return -EINVAL; } @@ -442,7 +443,7 @@ static int orangefs_xattr_get_default(const struct xattr_handler *handler, } -static struct xattr_handler orangefs_xattr_default_handler = { +static const struct xattr_handler orangefs_xattr_default_handler = { .prefix = "", /* match any name => handlers called with full name */ .get = orangefs_xattr_get_default, .set = orangefs_xattr_set_default, |
