Ignore:
Timestamp:
Apr 10, 2019, 10:09:39 AM (5 years ago)
Author:
alain
Message:

Fix a bug in the vmm_remove_vseg() function: the physical pages
associated to an user DATA vseg were released to the kernel when
the target process descriptor was in the reference cluster.
This physical pages release should be done only when the page
forks counter value is zero.
All other modifications are cosmetic.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • trunk/kernel/kern/printk.h

    r623 r625  
    123123
    124124/**********************************************************************************
    125  * This function displays a non-formated message on kernel TXT0 terminal.
     125 * This function displays a non-formated message on TXT0 terminal.
    126126 * This function is actually used to debug the assembly level kernel functions.
    127127 **********************************************************************************
    … …  
    131131
    132132/**********************************************************************************
    133  * This function displays a 32 bits value in hexadecimal on kernel TXT0 terminal.
     133 * This function displays a 32 bits value in hexadecimal on TXT0 terminal.
    134134 * This function is actually used to debug the assembly level kernel functions.
    135135 **********************************************************************************
    … …  
    139139
    140140/**********************************************************************************
    141  * This function displays a 64 bits value in hexadecimal on kernel TXT0 terminal.
     141 * This function displays a 32 bits signed value in decimal on TXT0 terminal.
     142 * This function is actually used to debug the assembly level kernel functions.
     143 **********************************************************************************
     144 * @ val   : 32 bits signed value.
     145 *********************************************************************************/
     146void putd( int32_t val );
     147
     148/**********************************************************************************
     149 * This function displays a 64 bits value in hexadecimal on TXT0 terminal.
    142150 * This function is actually used to debug the assembly level kernel functions.
    143151 **********************************************************************************
    … …  
    147155
    148156/**********************************************************************************
    149  * This debug function displays on the kernel TXT0 terminal the content of an
     157 * This debug function displays on the TXT0 terminal the content of an
    150158 * array of bytes defined by <buffer> and <size> arguments (16 bytes per line).
    151159 * The <string> argument is displayed before the buffer content.
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