WARNING: line length of 95 exceeds 80 columns
#51: FILE: fs/bpf_fs_kfuncs.c:178:
+				  const struct bpf_dynptr *value_p, int flags, bool lock_inode)

WARNING: line length of 82 exceeds 80 columns
#101: FILE: fs/bpf_fs_kfuncs.c:228:
+__bpf_kfunc int bpf_set_dentry_xattr(struct dentry *dentry, const char *name__str,

WARNING: line length of 81 exceeds 80 columns
#102: FILE: fs/bpf_fs_kfuncs.c:229:
+				     const struct bpf_dynptr *value_p, int flags)

WARNING: line length of 89 exceeds 80 columns
#123: FILE: fs/bpf_fs_kfuncs.c:250:
+__bpf_kfunc int bpf_set_dentry_xattr_locked(struct dentry *dentry, const char *name__str,

WARNING: line length of 88 exceeds 80 columns
#124: FILE: fs/bpf_fs_kfuncs.c:251:
+					    const struct bpf_dynptr *value_p, int flags)

WARNING: line length of 82 exceeds 80 columns
#129: FILE: fs/bpf_fs_kfuncs.c:256:
+static int __bpf_remove_dentry_xattr(struct dentry *dentry, const char *name__str,

WARNING: line length of 85 exceeds 80 columns
#168: FILE: fs/bpf_fs_kfuncs.c:295:
+__bpf_kfunc int bpf_remove_dentry_xattr(struct dentry *dentry, const char *name__str)

WARNING: line length of 92 exceeds 80 columns
#187: FILE: fs/bpf_fs_kfuncs.c:314:
+__bpf_kfunc int bpf_remove_dentry_xattr_locked(struct dentry *dentry, const char *name__str)

WARNING: line length of 84 exceeds 80 columns
#227: FILE: fs/bpf_fs_kfuncs.c:372:
+	return btf_id_set_contains(&d_inode_locked_hooks, prog->aux->attach_btf_id);

WARNING: line length of 82 exceeds 80 columns
#255: FILE: fs/bpf_fs_kfuncs.c:400:
+BTF_ID_FLAGS(func, bpf_remove_dentry_xattr_locked, KF_SLEEPABLE | KF_TRUSTED_ARGS)

WARNING: line length of 83 exceeds 80 columns
#258: FILE: fs/bpf_fs_kfuncs.c:403:
+static int bpf_write_xattr_locked_filter(const struct bpf_prog *prog, u32 kfunc_id)

WARNING: line length of 88 exceeds 80 columns
#282: FILE: fs/bpf_fs_kfuncs.c:426:
+	ret = ret ?: register_btf_kfunc_id_set(BPF_PROG_TYPE_LSM, &bpf_write_xattr_set);

WARNING: line length of 95 exceeds 80 columns
#283: FILE: fs/bpf_fs_kfuncs.c:427:
+	ret = ret ?: register_btf_kfunc_id_set(BPF_PROG_TYPE_LSM, &bpf_write_xattr_locked_set);

total: 0 errors, 13 warnings, 0 checks, 259 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit ebf7e195e752 ("bpf: fs/xattr: Add BPF kfuncs to set and remove xattrs") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 13 warnings, 0 checks, 259 lines checked