Ned Bass 410d8c4e15 Reduce dsl_scan_visitbp stack usage by moving blkptr_t to heap ... Github issue 22 reported a stack overrun when the zfs module was loaded, possibly related to the presence of existing zpools created under zfs-fuse. The stack trace showed 9 levels of recursion between dsl_scan_visitbp() and dsl_scan_recurse(). To reduce stack overhead in that code path, this commit moves the 128 byte blkptr_t data strucutre in dsl_scan_visitbp() to the heap. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>		2010-08-02 14:09:15 -07:00
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avl	Update core ZFS code from build 121 to build 141.	2010-05-28 13:45:14 -07:00
nvpair	Update core ZFS code from build 121 to build 141.	2010-05-28 13:45:14 -07:00
unicode	Add unicode library	2009-01-05 12:03:23 -08:00
zcommon	Update core ZFS code from build 121 to build 141.	2010-05-28 13:45:14 -07:00
zfs	Reduce dsl_scan_visitbp stack usage by moving blkptr_t to heap	2010-08-02 14:09:15 -07:00
.gitignore	Add .gitignore files to exclude build products	2010-01-08 11:35:17 -08:00