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authorRandy Dunlap <rdunlap@xenotime.net>2006-06-27 22:01:28 -0700
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-06-28 12:43:20 -0400
commitdc6a78f1af10d28fb8c395034ae1e099b85c05b0 (patch)
tree531357a95f9dfa3df48d87073d52e7a3d8e25668 /Documentation
parent87cf89866790a373edcf88c12b64d6d38560acdd (diff)
[SCSI] atp870u: reduce huge stack usage
The atp870u driver is the largest stack eater reported by checkstack (on x86_864, allmodconfig). This converts the offending function to kmalloc+kfree struct atp_unit instead of allocating it on the stack. Was: 0x0000164c atp870u_probe [atp870u]: 3176 Now: 0x0000164c atp870u_probe [atp870u]: 408 Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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