Change the fs_passno of nfs to "0"

PATCH In review Chao Fan 2 participants 2 messages May 11, 2015 3 messages not in the archive

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Chao Fan

author

2015-05-11 09:30 UTC #2 lore raw

PATCH 1/1 Change the fs_passno of nfs to "0"

Change the fs_passno of nfs to "0"

Set fs_passno, the sixth variable of fstab to "0" when the device is nfs.

In the fstab,the sixth variable fs_passno stands for that the device need check ed or not,and dracut set it to "2".But if it is nfs,there's no fsck for nfs uti lity, e.g fsck.nfs like other file system. Whatever fs_passno 0 or 2 are passed , no fsck is executed at all for nfs mount.So it should be "0" when the device i s nfs.So when the third variable of fstab contains "nfs", the sixth variable fs_ passno should be set to "0".The third variable stands for the type of the filesy stem.

Signed-off-by Chao Fan <[email protected]>

dracut.sh +7 -1

index ab84221..a7a124c 100755
@@ -1517,7 +1517,13 @@ if [[ $kernel_only != yes ]]; then
         line=($line)
         [ -z "${line[3]}" ] && line[3]="defaults"
         [ -z "${line[4]}" ] && line[4]="0"
-        [ -z "${line[5]}" ] && line[5]="2"
+        [ -z "${line[5]}" ] && {
+        if strstr "${line[2]}" "nfs";then
+                line[5]="0"
+        else    line[5]="2"
+        fi
+        }
+
         echo "${line[@]}" >> "${initdir}/etc/fstab"
     done

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Minfei Huang

2015-05-11 11:32 UTC #4 lore raw

Quoted 19 lines · Chao Fan

Change the fs_passno of nfs to "0"
Set fs_passno, the sixth variable of fstab to "0" when the device is nfs.
In the fstab,the sixth variable fs_passno stands for that the device need check ed or not,and dracut set it to "2".But if it is nfs,there's no fsck for nfs uti lity, e.g fsck.nfs like other file system. Whatever fs_passno 0 or 2 are passed , no fsck is executed at all for nfs mount.So it should be "0" when the device i s nfs.So when the third variable of fstab contains "nfs", the sixth variable fs_ passno should be set to "0".The third variable stands for the type of the filesy stem.
Signed-off-by Chao Fan <[email protected]>
dracut.sh +0 -0
index ab84221..a7a124c 100755

dracut.sh if [[ $kernel_only != yes ]]; then · line 1523

Quoted 8 lines

dracut.sh +4 -1

@@ -1517,7 +1517,13 @@ if [[ $kernel_only != yes ]]; then
         line=($line)
         [ -z "${line[3]}" ] && line[3]="defaults"
         [ -z "${line[4]}" ] && line[4]="0"
-        [ -z "${line[5]}" ] && line[5]="2"
+        [ -z "${line[5]}" ] && {
+        if strstr "${line[2]}" "nfs";then
+                line[5]="0"
+        else    line[5]="2"

It is better to start in the new line after "else".

Thanks
Minfei

Quoted 9 lines

dracut.sh +3 -1
+        fi
+        }
+
         echo "${line[@]}" >> "${initdir}/etc/fstab"
     done
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