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Fix some complier warnings.

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git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@628 36d66b0a-2a48-0410-832c-cd162a569da5
This commit is contained in:
Milan Broz
2011-10-09 15:47:31 +00:00
parent 96bddb363f
commit 4f33a537ae
2 changed files with 3 additions and 2 deletions
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1
lib/utils_devpath.c
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@@ -32,6 +32,7 @@
char *crypt_lookup_dev(const char *dev_id); char *crypt_lookup_dev(const char *dev_id);
int crypt_sysfs_check_crypt_segment(const char *device, uint64_t offset, uint64_t size); int crypt_sysfs_check_crypt_segment(const char *device, uint64_t offset, uint64_t size);
int crypt_sysfs_get_rotational(int major, int minor, int *rotational);
static char *__lookup_dev(char *path, dev_t dev, int dir_level, const int max_level) static char *__lookup_dev(char *path, dev_t dev, int dir_level, const int max_level)
{ {

4
lib/utils_wipe.c
View File

@@ -78,7 +78,7 @@ static ssize_t _crypt_wipe_disk(int fd, char *buffer, uint64_t offset, uint64_t
else if(i >= 38 && i < 39) memset(buffer, 0xFF, size); else if(i >= 38 && i < 39) memset(buffer, 0xFF, size);
written = write_lseek_blockwise(fd, buffer, size, offset); written = write_lseek_blockwise(fd, buffer, size, offset);
if (written < 0 || written != size) if (written < 0 || written != (ssize_t)size)
return written; return written;
} }
@@ -165,7 +165,7 @@ int crypt_wipe(const char *device,
close(devfd); close(devfd);
free(buffer); free(buffer);
if (written != size || written < 0) if (written != (ssize_t)size || written < 0)
return -EIO; return -EIO;
return 0; return 0;