CVS commit: src/usr.sbin/perfused

["Emmanuel Dreyfus" <manu%netbsd.org@localhost>]

Module Name:    src
Committed By:   manu
Date:           Fri Dec 16 10:57:43 UTC 2011

Modified Files:
        src/usr.sbin/perfused: perfused.8

Log Message:
Document a bug when processes hang on uvn_fp2. FWIW, hung process exhibit
this stack backtrace:
sleepq_block
mtsleep
uvn_findpage
uvn_findpages
genfs_getpages
puffs_vnop_getpages
puffs_vnop_checkop
VOP_GETPAGES
uvn_get
uvm_fault_internal
trap
copyin
uiomove
ubc_uiomove
puffs_vnop_write
puffs_vnop_checkop
VOP_WRITE
vn_write
dofilewrite
sys_write
syscall


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/usr.sbin/perfused/perfused.8

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.