(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:PATH) op: assign_op.Equal rhs: {<'/sbin'> <Id.Lit_Colon ':'> <'/bin'>} spids: [37] ) ] ) (C {<.>} {<'/lib/lsb/init-functions'>}) (C {<.>} {<'/lib/init/vars.sh'>}) (C {<.>} {<'/lib/init/tmpfs.sh'>}) (C {<.>} {<'/lib/init/mount-functions.sh'>}) (command.ShFunction name: mount_filesystems body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:MNTMODE) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [74] ) ] ) (C {<mount_run>} {(DQ ($ Id.VSub_DollarName '$MNTMODE'))}) (C {<mount_lock>} {(DQ ($ Id.VSub_DollarName '$MNTMODE'))}) (C {<domount>} {(DQ ($ Id.VSub_DollarName '$MNTMODE'))} {<Id.KW_Proc proc>} {(DQ )} {<'/proc'>} {<Id.KW_Proc proc>} {(DQ <'-onodev,noexec,nosuid'>)} ) (command.If arms: [ (if_arm cond: [ (C {<grep>} {<-E>} {<-qs>} {(DQ <sysfs> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>))} {<'/proc/filesystems'>} ) ] action: [ (C {<domount>} {(DQ ($ Id.VSub_DollarName '$MNTMODE'))} {<sysfs>} {(DQ )} {<'/sys'>} {<sysfs>} {(DQ <'-onodev,noexec,nosuid'>)} ) ] spids: [157 173] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<Id.Lit_LBracket '['>} {<-d>} {<'/sys/fs/pstore'>} {<Id.Lit_RBracket ']'>}) ] action: [ (C {<domount>} {(DQ ($ Id.VSub_DollarName '$MNTMODE'))} {<pstore>} {(DQ )} {<'/sys/fs/pstore'>} {<pstore>} {(DQ )} ) ] spids: [200 211] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<Id.Lit_LBracket '['>} {<-d>} {<'/sys/kernel/config'>} {<Id.Lit_RBracket ']'>}) ] action: [ (C {<domount>} {(DQ ($ Id.VSub_DollarName '$MNTMODE'))} {<configfs>} {(DQ )} {<'/sys/kernel/config'>} {<configfs>} {(DQ )} ) ] spids: [237 248] ) ] ) ] ) ) (command.Case to_match: {(DQ ($ Id.VSub_Number '$1'))} arms: [ (case_arm pat_list: [{(DQ )}] action: [ (command.Simple words: [ {<echo>} {(DQ <'Warning: mountkernfs should be called with the \'start\' argument.'>)} ] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (C {<mount_filesystems>} {<mount_noupdate>}) ] spids: [284 286 304 -1] ) (case_arm pat_list: [{<start>}] action: [(C {<mount_filesystems>} {<mount_noupdate>})] spids: [307 308 316 -1] ) (case_arm pat_list: [{<restart>} {<reload>} {<force-reload>}] action: [(C {<mount_filesystems>} {<remount>})] spids: [319 324 332 -1] ) (case_arm pat_list:[{<stop>} {<status>}] spids:[335 338 345 -1]) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.Simple words: [{<echo>} {(DQ <'Usage: mountkernfs [start|stop]'>)}] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<3>}) ] spids: [348 349 367 -1] ) ] ) ] )