diff options
| author | наб <[email protected]> | 2022-01-15 00:37:55 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2022-01-14 15:37:55 -0800 |
| commit | 18168da727427e28914235137daebe06c23069cd (patch) | |
| tree | 71a8769a2a12dd4add4f7abfb5a1e4f51f09cf18 /include/sys/spa.h | |
| parent | 7adc19009817303af10c8b3b7617850994cfb9e2 (diff) | |
module/*.ko: prune .data, global .rodata
Evaluated every variable that lives in .data (and globals in .rodata)
in the kernel modules, and constified/eliminated/localised them
appropriately. This means that all read-only data is now actually
read-only data, and, if possible, at file scope. A lot of previously-
global-symbols became inlinable (and inlined!) constants. Probably
not in a big Wowee Performance Moment, but hey.
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Ahelenia Ziemiańska <[email protected]>
Closes #12899
Diffstat (limited to 'include/sys/spa.h')
| -rw-r--r-- | include/sys/spa.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sys/spa.h b/include/sys/spa.h index 2e365eabe..896b0f956 100644 --- a/include/sys/spa.h +++ b/include/sys/spa.h @@ -1208,6 +1208,9 @@ extern unsigned long zfs_deadman_synctime_ms; extern unsigned long zfs_deadman_ziotime_ms; extern unsigned long zfs_deadman_checktime_ms; +extern kmem_cache_t *zio_buf_cache[]; +extern kmem_cache_t *zio_data_buf_cache[]; + #ifdef __cplusplus } #endif |