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| author | Omar Sandoval <osandov@fb.com> | 2024-07-30 00:48:12 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-08-12 22:03:25 +0200 |
| commit | 3f65f3c099bcb27949e712f39ba836f21785924a (patch) | |
| tree | 9b0bdd720ea591c890c3fafa5c5ff23e77ca1187 /fs | |
| parent | netfs: Fault in smaller chunks for non-large folio mappings (diff) | |
| download | linux-3f65f3c099bcb27949e712f39ba836f21785924a.tar.xz linux-3f65f3c099bcb27949e712f39ba836f21785924a.zip | |
filelock: fix name of file_lease slab cache
When struct file_lease was split out from struct file_lock, the name of
the file_lock slab cache was copied to the new slab cache for
file_lease. This name conflict causes confusion in /proc/slabinfo and
/sys/kernel/slab. In particular, it caused failures in drgn's test case
for slab cache merging.
Link: https://github.com/osandov/drgn/blob/9ad29fd86499eb32847473e928b6540872d3d59a/tests/linux_kernel/helpers/test_slab.py#L81
Fixes: c69ff4071935 ("filelock: split leases out of struct file_lock")
Signed-off-by: Omar Sandoval <osandov@fb.com>
Link: https://lore.kernel.org/r/2d1d053da1cafb3e7940c4f25952da4f0af34e38.1722293276.git.osandov@fb.com
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/locks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/locks.c b/fs/locks.c index 9afb16e0683f..e45cad40f8b6 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -2984,7 +2984,7 @@ static int __init filelock_init(void) filelock_cache = kmem_cache_create("file_lock_cache", sizeof(struct file_lock), 0, SLAB_PANIC, NULL); - filelease_cache = kmem_cache_create("file_lock_cache", + filelease_cache = kmem_cache_create("file_lease_cache", sizeof(struct file_lease), 0, SLAB_PANIC, NULL); for_each_possible_cpu(i) { |