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makefs (msdosfs): Use fprintf instead of debug print for errors

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The added print was very helpful for debugging failed disk image creation.

Reviewed By:	emaste
Differential Revision: https://reviews.freebsd.org/D23200
This commit is contained in:
Alex Richardson 2020-08-24 09:20:27 +00:00
parent 50e525e40b
commit 06e20d1bab
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=364648
1 changed files with 3 additions and 3 deletions
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6
usr.sbin/makefs/msdos/msdosfs_vnops.c
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@ -467,15 +467,15 @@ msdosfs_wfile(const char *path, struct denode *dep, fsnode *node)
if ((fd = open(path, O_RDONLY)) == -1) {
error = errno;
MSDOSFS_DPRINTF(("open %s: %s", path, strerror(error)));
fprintf(stderr, "open %s: %s\n", path, strerror(error));
return error;
}
if ((dat = mmap(0, nsize, PROT_READ, MAP_FILE | MAP_PRIVATE, fd, 0))
== MAP_FAILED) {
error = errno;
MSDOSFS_DPRINTF(("%s: mmap %s: %s", __func__, node->name,
strerror(error)));
fprintf(stderr, "%s: mmap %s: %s\n", __func__, node->name,
strerror(error));
close(fd);
goto out;
}