Messages in this thread Patch in this message | | | Subject | Re: [PATCH] FS: NTFS: fix whitespace and pointer issues in mst.c | From | Anton Altaparmakov <> | Date | Sun, 7 Mar 2010 19:48:30 +0000 |
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NAK.
What pointer issues are you talking about?!? Your patch only changes the whitespace in the type casts and I like it how it is at the moment, I don't like type casts with a space in them.
The "if ( size..." change to "if (size..." is fine. No idea how that happened. I never put space after a bracket normally!
Best regards,
Anton
On 7 Mar 2010, at 11:50, Stewart Malik wrote:
> --- > fs/ntfs/mst.c | 18 +++++++++--------- > 1 files changed, 9 insertions(+), 9 deletions(-) > > diff --git a/fs/ntfs/mst.c b/fs/ntfs/mst.c > index 5a858d8..097a4c9 100644 > --- a/fs/ntfs/mst.c > +++ b/fs/ntfs/mst.c > @@ -49,13 +49,13 @@ int post_read_mst_fixup(NTFS_RECORD *b, const u32 size) > /* Decrement usa_count to get number of fixups. */ > usa_count = le16_to_cpu(b->usa_count) - 1; > /* Size and alignment checks. */ > - if ( size & (NTFS_BLOCK_SIZE - 1) || > + if (size & (NTFS_BLOCK_SIZE - 1) || > usa_ofs & 1 || > usa_ofs + (usa_count * 2) > size || > (size >> NTFS_BLOCK_SIZE_BITS) != usa_count) > return 0; > /* Position of usn in update sequence array. */ > - usa_pos = (u16*)b + usa_ofs/sizeof(u16); > + usa_pos = (u16 *)b + usa_ofs/sizeof(u16); > /* > * The update sequence number which has to be equal to each of the > * u16 values before they are fixed up. Note no need to care for > @@ -67,7 +67,7 @@ int post_read_mst_fixup(NTFS_RECORD *b, const u32 size) > /* > * Position in protected data of first u16 that needs fixing up. > */ > - data_pos = (u16*)b + NTFS_BLOCK_SIZE/sizeof(u16) - 1; > + data_pos = (u16 *)b + NTFS_BLOCK_SIZE/sizeof(u16) - 1; > /* > * Check for incomplete multi sector transfer(s). > */ > @@ -85,7 +85,7 @@ int post_read_mst_fixup(NTFS_RECORD *b, const u32 size) > } > /* Re-setup the variables. */ > usa_count = le16_to_cpu(b->usa_count) - 1; > - data_pos = (u16*)b + NTFS_BLOCK_SIZE/sizeof(u16) - 1; > + data_pos = (u16 *)b + NTFS_BLOCK_SIZE/sizeof(u16) - 1; > /* Fixup all sectors. */ > while (usa_count--) { > /* > @@ -135,13 +135,13 @@ int pre_write_mst_fixup(NTFS_RECORD *b, const u32 size) > /* Decrement usa_count to get number of fixups. */ > usa_count = le16_to_cpu(b->usa_count) - 1; > /* Size and alignment checks. */ > - if ( size & (NTFS_BLOCK_SIZE - 1) || > + if (size & (NTFS_BLOCK_SIZE - 1) || > usa_ofs & 1 || > usa_ofs + (usa_count * 2) > size || > (size >> NTFS_BLOCK_SIZE_BITS) != usa_count) > return -EINVAL; > /* Position of usn in update sequence array. */ > - usa_pos = (le16*)((u8*)b + usa_ofs); > + usa_pos = (le16 *)((u8 *)b + usa_ofs); > /* > * Cyclically increment the update sequence number > * (skipping 0 and -1, i.e. 0xffff). > @@ -152,7 +152,7 @@ int pre_write_mst_fixup(NTFS_RECORD *b, const u32 size) > le_usn = cpu_to_le16(usn); > *usa_pos = le_usn; > /* Position in data of first u16 that needs fixing up. */ > - data_pos = (le16*)b + NTFS_BLOCK_SIZE/sizeof(le16) - 1; > + data_pos = (le16 *)b + NTFS_BLOCK_SIZE/sizeof(le16) - 1; > /* Fixup all sectors. */ > while (usa_count--) { > /* > @@ -184,10 +184,10 @@ void post_write_mst_fixup(NTFS_RECORD *b) > u16 usa_count = le16_to_cpu(b->usa_count) - 1; > > /* Position of usn in update sequence array. */ > - usa_pos = (le16*)b + usa_ofs/sizeof(le16); > + usa_pos = (le16 *)b + usa_ofs/sizeof(le16); > > /* Position in protected data of first u16 that needs fixing up. */ > - data_pos = (le16*)b + NTFS_BLOCK_SIZE/sizeof(le16) - 1; > + data_pos = (le16 *)b + NTFS_BLOCK_SIZE/sizeof(le16) - 1; > > /* Fixup all sectors. */ > while (usa_count--) {
-- Anton Altaparmakov <aia21 at cam.ac.uk> (replace at with @) Unix Support, Computing Service, University of Cambridge, CB2 3QH, UK Linux NTFS maintainer, http://www.linux-ntfs.org/
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