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author | NeilBrown <neilb@suse.de> | 2009-10-19 13:04:16 +1100 |
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committer | NeilBrown <neilb@suse.de> | 2009-10-19 13:04:16 +1100 |
commit | 1373b07d758213b643f72a09384b840e4f08057a (patch) | |
tree | 82197ed4c0c52ccec251352ec4e675f642cc1be9 /mdmon.c | |
parent | 5d504f42782ced8af5438ebc455b084275c86eec (diff) | |
download | mdadm-1373b07d758213b643f72a09384b840e4f08057a.tar.gz mdadm-1373b07d758213b643f72a09384b840e4f08057a.tar.xz mdadm-1373b07d758213b643f72a09384b840e4f08057a.zip |
mdmon: lock current memory as well as future memory.
mlockall(MCL_FUTURE) only locks mappings that have not yet
been created. To lock all memory used by the process, we need
MCL_CURRENT | MCL_FUTURE
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'mdmon.c')
-rw-r--r-- | mdmon.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -545,7 +545,7 @@ int mdmon(char *devname, int devnum, int scan, char *switchroot) ignore = dup(0); #endif - mlockall(MCL_FUTURE); + mlockall(MCL_CURRENT | MCL_FUTURE); if (clone_monitor(container) < 0) { fprintf(stderr, "mdmon: failed to start monitor process: %s\n", |