diff options
| author | Heiko Carstens | 2016-11-04 13:10:06 +0100 |
|---|---|---|
| committer | Karel Zak | 2016-11-09 10:02:32 +0100 |
| commit | 51a90159dd3ee1121b87a34f6c892315633b8edb (patch) | |
| tree | eb36e948be59c05ff092ce7b55f6964573561392 /sys-utils/lsmem.c | |
| parent | lsmem: (man page) recommend use --output (diff) | |
| download | kernel-qcow2-util-linux-51a90159dd3ee1121b87a34f6c892315633b8edb.tar.gz kernel-qcow2-util-linux-51a90159dd3ee1121b87a34f6c892315633b8edb.tar.xz kernel-qcow2-util-linux-51a90159dd3ee1121b87a34f6c892315633b8edb.zip | |
lsmem: improve node lookup
Break the loop as soon as we found the node a memory block belongs to,
it doesn't make sense to continue scanning.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'sys-utils/lsmem.c')
| -rw-r--r-- | sys-utils/lsmem.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys-utils/lsmem.c b/sys-utils/lsmem.c index 3599e470d..e0de829b4 100644 --- a/sys-utils/lsmem.c +++ b/sys-utils/lsmem.c @@ -265,6 +265,7 @@ static int memory_block_get_node(char *name) if (!isdigit_string(de->d_name + 4)) continue; node = strtol(de->d_name + 4, NULL, 10); + break; } closedir(dir); return node; |