leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix bug in recent fix to RAID10.

Browse Source 
Without this patch, recovery will crash
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.18 (GNU/Linux)
 
 iQIVAwUAT7bVGznsnt1WYoG5AQL0ohAAvpF47NkSnuqw9gko25/Ndr5akrIC9kfz
 YNzxsd0FvNSEQipGS4KgBcRxnFxbcVkmHL+pN8McmiDxNew1LW2+zdtV47RJngnQ
 2slTUiSBLSHcvnOFblBrwIh+XpMdhv4FEMG13Si4tQaETtHp3JiNDr2JqvwbuKbo
 aO/nW38DFNjEcB59X+9npknZYaymvavxso4J7iH/ec0Iys2c2h+jX5afewCXnbYr
 Q6X2YlySUiUM3AXbgV0QI/w6xDM0TD+WWguHq411pgU1wHMYpHelYYwRGHSU73TJ
 061K5WB83Q53A8czeRXK33x0xGr/AhQesTel+mlV3eODHoGSnsYxH8Zja7sV220h
 HgTICrSvAFL2cvBz8dqJQ59KYH3yNo4Cie5xzmBxCuX6yyTxizgrQTp7L/HUy7RL
 eL1SqNFTRJcwSl3MwmgbL57saBLw+/ejV+og7PNBCXSS9gZg39uJyn1uTqJZTrcL
 PuBaizNG9HCYuR/pRTMsQGNWrksqk9r+hxwCJDIGb7xh9SBFI82YtQfK9F5fSB84
 vdmIec8yUvwS/Gxhz+I+YB3kqk/nwfFRbVGfBWvJdRBOR0DsZphsBapsJ83LZqFb
 VAa2nQL+NoHOweixv6RgiH4Y96SNHdWkvDJjj7R01BUDdpHeHMZuff07Effgqd64
 Knk64XvWKQc=
 =s7vy
 -----END PGP SIGNATURE-----

Merge tag 'md-3.4-fixes' of git://neil.brown.name/md

Pull one more md bugfix from NeilBrown:
 "Fix bug in recent fix to RAID10.

  Without this patch, recovery will crash"

* tag 'md-3.4-fixes' of git://neil.brown.name/md:
  md/raid10: fix transcription error in calc_sectors conversion.
This commit is contained in:
Linus Torvalds 2012-05-18 16:19:59 -07:00
commit 2f05af8b59
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/md/raid10.c
View File

@ -3189,7 +3189,7 @@ static void calc_sectors(struct r10conf *conf, sector_t size)
if (conf->far_offset)
conf->stride = 1 << conf->chunk_shift;
else {
sector_div(size, conf->near_copies);
sector_div(size, conf->far_copies);
conf->stride = size << conf->chunk_shift;
}
}