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Lines 16-26
Link Here
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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*/ |
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#define ustat __kernel_ustat |
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#include <mntent.h> |
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#include <mntent.h> |
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#include <sys/stat.h> |
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#include <sys/stat.h> |
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#undef ustat |
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#include <sys/ustat.h> |
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#include <sys/mount.h> |
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#include <sys/mount.h> |
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#include <sys/ioctl.h> |
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#include <sys/ioctl.h> |
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#include <sys/sysinfo.h> |
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#include <sys/sysinfo.h> |
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Lines 51-59
static int max_block_alignment;
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int |
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int |
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platform_check_ismounted(char *name, char *block, struct stat64 *s, int verbose) |
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platform_check_ismounted(char *name, char *block, struct stat64 *s, int verbose) |
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{ |
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{ |
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/* Pad ust; pre-2.6.28 linux copies out too much in 32bit compat mode */ |
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FILE *f; |
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struct ustat ust[2]; |
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struct stat64 st, mst; |
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struct stat64 st; |
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struct mntent *mnt; |
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char mounts[MAXPATHLEN]; |
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if (!s) { |
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if (!s) { |
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if (stat64(block, &st) < 0) |
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if (stat64(block, &st) < 0) |
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Lines 63-76
platform_check_ismounted(char *name, char *block, struct stat64 *s, int verbose)
Link Here
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s = &st; |
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s = &st; |
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} |
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} |
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if (ustat(s->st_rdev, ust) >= 0) { |
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strcpy(mounts, (!access(PROC_MOUNTED, R_OK)) ? PROC_MOUNTED : MOUNTED); |
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if ((f = setmntent(mounts, "r")) == NULL) { |
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fprintf(stderr, |
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_("%s: %s possibly contains a mounted filesystem\n"), |
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progname, name); |
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return 1; |
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} |
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while ((mnt = getmntent(f)) != NULL) { |
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if (stat64(mnt->mnt_dir, &mst) < 0) |
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continue; |
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if (mst.st_dev != s->st_rdev) |
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continue; |
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if (verbose) |
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if (verbose) |
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fprintf(stderr, |
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fprintf(stderr, |
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_("%s: %s contains a mounted filesystem\n"), |
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_("%s: %s contains a mounted filesystem\n"), |
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progname, name); |
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progname, name); |
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return 1; |
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break; |
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} |
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} |
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return 0; |
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endmntent(f); |
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return mnt == NULL; |
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} |
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} |
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int |
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int |
