diff options
Diffstat (limited to 'hurd/hurdmalloc.c')
| -rw-r--r-- | hurd/hurdmalloc.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/hurd/hurdmalloc.c b/hurd/hurdmalloc.c index d95b0c3..cabcdcf 100644 --- a/hurd/hurdmalloc.c +++ b/hurd/hurdmalloc.c @@ -37,6 +37,9 @@ /* * HISTORY * $Log$ + * Revision 1.13 1996/12/20 01:32:01 drepper + * Update from main archive 961219 + * * Revision 1.12 1996/11/15 19:44:13 thomas * Tue Nov 12 16:58:41 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * @@ -58,8 +61,8 @@ * (union header): Only define if !MCHECK. * (HEADER_SIZE, HEADER_NEXT, HEADER_FREE, HEADER_CHECK): New macros. * [MCHECK] (MIN_SIZE): Add correct definition for this case. - * (more_memory, malloc, free, realloc): Use above macros, and add appropiate - * checks & frobs in MCHECK case. + * (more_memory, malloc, free, realloc): Use above macros, and add + * appropriate checks & frobs in MCHECK case. * * Revision 1.6 1996/03/07 21:13:08 miles * (realloc): @@ -75,39 +78,39 @@ * (HEADER_SIZE, HEADER_NEXT, HEADER_FREE, HEADER_CHECK): New macros. * [MCHECK] (MIN_SIZE): Add correct definition for this case. * (more_memory, malloc, free, realloc): - * Use above macros, and add appropiate checks & frobs in MCHECK case. + * Use above macros, and add appropriate checks & frobs in MCHECK case. * * Revision 1.4 1994/05/05 11:21:42 roland * entered into RCS * * Revision 2.7 91/05/14 17:57:34 mrt * Correcting copyright - * + * * Revision 2.6 91/02/14 14:20:26 mrt * Added new Mach copyright * [91/02/13 12:41:21 mrt] - * + * * Revision 2.5 90/11/05 14:37:33 rpd * Added malloc_fork* code. * [90/11/02 rwd] - * + * * Add spin_lock_t. * [90/10/31 rwd] - * + * * Revision 2.4 90/08/07 14:31:28 rpd * Removed RCS keyword nonsense. - * + * * Revision 2.3 90/06/02 15:14:00 rpd * Converted to new IPC. * [90/03/20 20:56:57 rpd] - * + * * Revision 2.2 89/12/08 19:53:59 rwd * Removed conditionals. * [89/10/23 rwd] - * + * * Revision 2.1 89/08/03 17:09:46 rwd * Created. - * + * * * 13-Sep-88 Eric Cooper (ecc) at Carnegie Mellon University * Changed realloc() to copy min(old size, new size) bytes. @@ -330,7 +333,7 @@ free(base) #ifdef MCHECK assert (HEADER_CHECK (h) == CHECK_BUSY); -#endif +#endif fl = HEADER_FREE (h); i = fl - malloc_free_list; @@ -352,7 +355,7 @@ free(base) HEADER_NEXT (h) = fl->head; #ifdef MCHECK HEADER_CHECK (h) = CHECK_FREE; -#endif +#endif fl->head = h; #ifdef DEBUG fl->in_use -= 1; @@ -454,7 +457,7 @@ print_malloc_free_list() } #endif DEBUG -static void +static void malloc_fork_prepare(void) /* * Prepare the malloc module for a fork by insuring that no thread is in a @@ -462,13 +465,13 @@ malloc_fork_prepare(void) */ { register int i; - + for (i = 0; i < NBUCKETS; i++) { spin_lock(&malloc_free_list[i].lock); } } -static void +static void malloc_fork_parent(void) /* * Called in the parent process after a fork() to resume normal operation. |