c/mirror_zfs
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_zfs.git synced 2025-01-27 02:14:28 +03:00
Code Issues Packages Projects Releases Wiki Activity

Fix 32-bit MAXOFFSET_T definition

Browse Source 
Having MAXOFFSET_T defined to 0x7fffffffl was artificially limiting
the maximum file size on 32-bit systems.  In reality MAXOFFSET_T is
used when working with 'long long' types and as such we now define
it as LLONG_MAX.  This resolves the 2GB file size limit for files
and additionally allows zvols greater than 2GB on 32-bit systems.

Closes #136
Closes #81
This commit is contained in:
Brian Behlendorf 2011-04-22 16:21:26 -07:00
parent e2448b0e62
commit a1cc0b3290
1 changed files with 2 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
lib/libspl/include/sys/param.h
View File

@ -47,13 +47,8 @@
#define DEV_BSIZE 512
#define DEV_BSHIFT 9 /* log2(DEV_BSIZE) */
#define MAXNAMELEN 256
#ifdef _LP64
#define MAXOFFSET_T 0x7fffffffffffffffl
#else
#define MAXOFFSET_T 0x7fffffffl
#endif
#define MAXNAMELEN 256
#define MAXOFFSET_T LLONG_MAX
#define UID_NOBODY 60001 /* user ID no body */
#define GID_NOBODY UID_NOBODY