diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2023-10-11 19:55:00 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-10-18 14:43:23 -0700 |
| commit | 68279f9c9f592e75d30a9ba5154a15e0a0b42ae8 (patch) | |
| tree | acbebe6f512f63e0bdcf876a4fb4991520a5499f /fs/inode.c | |
| parent | 1b13a7030504da9d379270675166342e7039817c (diff) | |
| download | lwn-68279f9c9f592e75d30a9ba5154a15e0a0b42ae8.tar.gz lwn-68279f9c9f592e75d30a9ba5154a15e0a0b42ae8.zip | |
treewide: mark stuff as __ro_after_init
__read_mostly predates __ro_after_init. Many variables which are marked
__read_mostly should have been __ro_after_init from day 1.
Also, mark some stuff as "const" and "__init" while I'm at it.
[akpm@linux-foundation.org: revert sysctl_nr_open_min, sysctl_nr_open_max changes due to arm warning]
[akpm@linux-foundation.org: coding-style cleanups]
Link: https://lkml.kernel.org/r/4f6bb9c0-abba-4ee4-a7aa-89265e886817@p183
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/inode.c')
| -rw-r--r-- | fs/inode.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/inode.c b/fs/inode.c index 84bc3c76e5cc..2b1d473a3631 100644 --- a/fs/inode.c +++ b/fs/inode.c @@ -54,9 +54,9 @@ * inode_hash_lock */ -static unsigned int i_hash_mask __read_mostly; -static unsigned int i_hash_shift __read_mostly; -static struct hlist_head *inode_hashtable __read_mostly; +static unsigned int i_hash_mask __ro_after_init; +static unsigned int i_hash_shift __ro_after_init; +static struct hlist_head *inode_hashtable __ro_after_init; static __cacheline_aligned_in_smp DEFINE_SPINLOCK(inode_hash_lock); /* @@ -70,7 +70,7 @@ EXPORT_SYMBOL(empty_aops); static DEFINE_PER_CPU(unsigned long, nr_inodes); static DEFINE_PER_CPU(unsigned long, nr_unused); -static struct kmem_cache *inode_cachep __read_mostly; +static struct kmem_cache *inode_cachep __ro_after_init; static long get_nr_inodes(void) { |