c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2024-12-25 18:59:33 +03:00
Code Issues Packages Projects Releases Wiki Activity

Initialize ZIL buffers

Browse Source 
When populating a ZIL destination buffer ensure it is always
zeroed before its contents are constructed.

Reviewed-by: Matthew Ahrens <mahrens@delphix.com>
Reviewed-by: Tom Caputi <caputit1@tcnj.edu>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #11687
This commit is contained in:
Brian Behlendorf 2021-03-05 14:45:13 -08:00 committed by GitHub
parent 8a6d444825
commit 6bbb44e157
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
module/os/linux/zfs/zio_crypt.c
View File

@ -1412,6 +1412,7 @@ zio_crypt_init_uios_zil(boolean_t encrypt, uint8_t *plainbuf,
nr_src = 1;
nr_dst = 0;
}
bzero(dst, datalen);
/* find the start and end record of the log block */
zilc = (zil_chain_t *)src;