search for: ext4_image

Displaying 4 results from an estimated 4 matches for "ext4_image".

Did you mean: ext3_image
2008 Oct 11
1
[PATCH] fstype: Fix ext4/ext4dev probing
...de <endian.h> #include <netinet/in.h> +#include <sys/utsname.h> #include <sys/vfs.h> #define cpu_to_be32(x) __cpu_to_be32(x) /* Needed by romfs_fs.h */ @@ -110,29 +112,142 @@ static int minix_image(const void *buf, unsigned long long *bytes) return 0; } -static int ext4_image(const void *buf, unsigned long long *bytes) +/* + * Check to see if a filesystem is in /proc/filesystems. + * Returns 1 if found, 0 if not + */ +static int fs_proc_check(const char *fs_name) +{ + FILE *f; + char buf[80], *cp, *t; + + f = fopen("/proc/filesystems", "r"); + if (!f...
2019 Oct 07
0
[klibc:master] fstype: Drop obsolete support for "ext4dev"
...= strrchr(buf, '/'); - if (cp == NULL) - continue; - cp++; - i = strlen(cp); - if (i > 3) { - t = cp + i - 3; - if (!strcmp(t, ".ko")) - *t = 0; - } - if (!strcmp(cp, fs_name)) { - fclose(f); - return 1; - } - } - fclose(f); - return 0; -} - -static int base_ext4_image(const void *buf, unsigned long long *bytes, - int *test_fs) +static int ext4_image(const void *buf, unsigned long long *bytes) { const struct ext3_super_block *sb = (const struct ext3_super_block *)buf; @@ -209,43 +128,11 @@ static int base_ext4_image(const void *buf, unsigned long long...
2007 Aug 15
0
[git patch] fstype support + minor stuff
...re of the super block diff --git a/usr/kinit/fstype/fstype.c b/usr/kinit/fstype/fstype.c index 015b7a0..3465676 100644 --- a/usr/kinit/fstype/fstype.c +++ b/usr/kinit/fstype/fstype.c @@ -107,6 +107,25 @@ static int minix_image(const void *buf, unsigned long long *bytes) return 0; } +static int ext4_image(const void *buf, unsigned long long *bytes) +{ + const struct ext3_super_block *sb = + (const struct ext3_super_block *)buf; + + if (sb->s_magic == __cpu_to_le16(EXT2_SUPER_MAGIC) + && (sb->s_feature_incompat + & __cpu_to_le32(EXT3_FEATURE_INCOMPAT_EXTENTS) + || sb->s_featu...
2008 Jun 16
0
latest fixes
...s_mmp_block; + __u32 s_raid_stripe_width; + __u32 s_reserved[163]; }; #endif /* __EXT3_FS_H */ diff --git a/usr/kinit/fstype/fstype.c b/usr/kinit/fstype/fstype.c index eee3431..6ff48e5 100644 --- a/usr/kinit/fstype/fstype.c +++ b/usr/kinit/fstype/fstype.c @@ -115,11 +115,15 @@ static int ext4_image(const void *buf, unsigned long long *bytes) const struct ext3_super_block *sb = (const struct ext3_super_block *)buf; + /* ext4dev needs ext2 + journal + test_fs flag + one !ext3 feature */ if (sb->s_magic == __cpu_to_le16(EXT2_SUPER_MAGIC) + && (sb->s_feature_compat + &amp...