CVSROOT: /cvs/dm Module name: device-mapper Changes by: agk@xxxxxxxxxxxxxx 2008-09-02 12:16:07 Modified files: . : WHATS_NEW lib : libdevmapper.h libdm-deptree.c Log message: Extend deptree buffers so the largest possible device numbers fit. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/device-mapper/WHATS_NEW.diff?cvsroot=dm&r1=1.249&r2=1.250 http://sourceware.org/cgi-bin/cvsweb.cgi/device-mapper/lib/libdevmapper.h.diff?cvsroot=dm&r1=1.83&r2=1.84 http://sourceware.org/cgi-bin/cvsweb.cgi/device-mapper/lib/libdm-deptree.c.diff?cvsroot=dm&r1=1.40&r2=1.41 --- device-mapper/WHATS_NEW 2008/06/27 15:36:51 1.249 +++ device-mapper/WHATS_NEW 2008/09/02 12:16:06 1.250 @@ -1,5 +1,6 @@ Version 1.02.28 - ================================ + Extend deptree buffers so the largest possible device numbers fit. Added generation of the versioned libdevmapper-event.so for LVM's test Underline longer report help text headings. --- device-mapper/lib/libdevmapper.h 2008/06/24 22:53:48 1.83 +++ device-mapper/lib/libdevmapper.h 2008/09/02 12:16:07 1.84 @@ -181,8 +181,9 @@ uint64_t size, const char *ttype, const char *params); /* - * Format major/minor numbers correctly for input to driver + * Format major/minor numbers correctly for input to driver. */ +#define DM_FORMAT_DEV_BUFSIZE 13 /* Minimum bufsize to handle worst case. */ int dm_format_dev(char *buf, int bufsize, uint32_t dev_major, uint32_t dev_minor); /* Use this to retrive target information returned from a STATUS call */ --- device-mapper/lib/libdm-deptree.c 2008/06/25 14:24:17 1.40 +++ device-mapper/lib/libdm-deptree.c 2008/09/02 12:16:07 1.41 @@ -1243,7 +1243,7 @@ size_t paramsize, int *pos) { struct seg_area *area; - char devbuf[10]; + char devbuf[DM_FORMAT_DEV_BUFSIZE]; int tw; const char *prefix = ""; @@ -1270,7 +1270,8 @@ int pos = 0; int tw; int r; - char originbuf[10], cowbuf[10], logbuf[10]; + char originbuf[DM_FORMAT_DEV_BUFSIZE], cowbuf[DM_FORMAT_DEV_BUFSIZE]; + char logbuf[DM_FORMAT_DEV_BUFSIZE]; const char *logtype; switch(seg->type) { -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
