c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2026-01-14 01:02:04 +03:00
Code Issues Packages Projects Releases Wiki Activity

raidz_test: Restore rand_data protection

Browse Source 
It feels dirty to modify protection of a memory allocated via libc,
but at least we should try to restore it before freeing.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Rob Norris <robn@despairlabs.com>
Signed-off-by: Alexander Motin <alexander.motin@TrueNAS.com>
Closes #17977
This commit is contained in:
Alexander Motin 2025-11-25 05:07:00 -05:00 committed by Brian Behlendorf
parent 6e10a51b74
commit 071369803e
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cmd/raidz_test/raidz_test.c
View File

@ -847,6 +847,8 @@ main(int argc, char **argv)
err = run_test(NULL);
}
mprotect(rand_data, SPA_MAXBLOCKSIZE, PROT_READ | PROT_WRITE);
umem_free(rand_data, SPA_MAXBLOCKSIZE);
kernel_fini();