From 34ff636f322c6d5e4f0a52338fa63a7dff09a495 Mon Sep 17 00:00:00 2001 From: Joel Fernandes Date: Sat, 18 Jul 2026 13:15:36 -0400 Subject: scftorture: Count single_rpc offline failures in statistics output scf_torture_stats_print() aggregates each invoker thread's counters into a local scf_statistics structure before printing, but the n_single_rpc_ofl field is missing from the aggregation loop. As a result, the "single_rpc_ofl" value printed in the statistics line is always zero, even when smp_call_function_single() invocations for the RPC test have failed due to offline CPUs and been counted by the invoker threads. Add the missing accumulation so that the printed value reflects the actual counts. Signed-off-by: Joel Fernandes Signed-off-by: Paul E. McKenney --- fs/ext2/acl.h | 73 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 fs/ext2/acl.h (limited to 'fs/ext2/acl.h') diff --git a/fs/ext2/acl.h b/fs/ext2/acl.h new file mode 100644 index 000000000..4a8443a2b --- /dev/null +++ b/fs/ext2/acl.h @@ -0,0 +1,73 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + File: fs/ext2/acl.h + + (C) 2001 Andreas Gruenbacher, +*/ + +#include + +#define EXT2_ACL_VERSION 0x0001 + +typedef struct { + __le16 e_tag; + __le16 e_perm; + __le32 e_id; +} ext2_acl_entry; + +typedef struct { + __le16 e_tag; + __le16 e_perm; +} ext2_acl_entry_short; + +typedef struct { + __le32 a_version; +} ext2_acl_header; + +static inline size_t ext2_acl_size(int count) +{ + if (count <= 4) { + return sizeof(ext2_acl_header) + + count * sizeof(ext2_acl_entry_short); + } else { + return sizeof(ext2_acl_header) + + 4 * sizeof(ext2_acl_entry_short) + + (count - 4) * sizeof(ext2_acl_entry); + } +} + +static inline int ext2_acl_count(size_t size) +{ + ssize_t s; + size -= sizeof(ext2_acl_header); + s = size - 4 * sizeof(ext2_acl_entry_short); + if (s < 0) { + if (size % sizeof(ext2_acl_entry_short)) + return -1; + return size / sizeof(ext2_acl_entry_short); + } else { + if (s % sizeof(ext2_acl_entry)) + return -1; + return s / sizeof(ext2_acl_entry) + 4; + } +} + +#ifdef CONFIG_EXT2_FS_POSIX_ACL + +/* acl.c */ +extern struct posix_acl *ext2_get_acl(struct inode *inode, int type, bool rcu); +extern int ext2_set_acl(struct mnt_idmap *idmap, struct dentry *dentry, + struct posix_acl *acl, int type); +extern int ext2_init_acl (struct inode *, struct inode *); + +#else +#include +#define ext2_get_acl NULL +#define ext2_set_acl NULL + +static inline int ext2_init_acl (struct inode *inode, struct inode *dir) +{ + return 0; +} +#endif + -- cgit v1.3.1