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fix a bug of a only partitally initialization which could result

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in an unclean filesystem after growing by a large amount of cylinder
groups

Reviewed by:	chm
This commit is contained in:
Thomas-Henning von Kamptz 2001-06-05 18:39:57 +00:00
parent 1fa0e3cde3
commit 25e3465064
1 changed files with 2 additions and 1 deletions
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3
sbin/growfs/growfs.c
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@ -1244,7 +1244,8 @@ updcsloc(time_t utime, int fsi, int fso, int Nflag)
if(bp == NULL) { if(bp == NULL) {
errx(1, "malloc failed"); errx(1, "malloc failed");
} }
memset((char *)bp, 0, sizeof(struct gfs_bpp)); memset((char *)bp, 0, ((dupper-odupper)/sblock.fs_frag+2)*
sizeof(struct gfs_bpp));
/* /*
* Lock all new frags needed for the cylinder group summary. This is * Lock all new frags needed for the cylinder group summary. This is